agentic-net-examples / convert-between-formats

---
name: convert-between-formats
description: C# examples for convert-between-formats using Aspose.Email for .NET
language: csharp
framework: net8.0
parent: ../AGENTS.md
---

# AGENTS - convert-between-formats

## Persona
You are a C# developer working in the **convert-between-formats** category.
This folder contains standalone C# examples for this category.
See the root [AGENTS.md](../AGENTS.md) for repository-wide conventions.

## Scope
- Examples for **convert-between-formats**.
- Files are standalone `.cs` examples stored directly in this folder.

## Required Namespaces
- `using System;` (135 file(s))
- `using System.IO;` (135 file(s))
- `using Aspose.Email;` (135 file(s))
- `using Aspose.Email.Mapi;` (46 file(s))
- `using Aspose.Words;` (37 file(s))
- `using Aspose.Words.Saving;` (25 file(s))
- `using Aspose.Email.Storage.Pst;` (13 file(s))
- `using System.Collections.Generic;` (11 file(s))
- `using Aspose.Email.Calendar;` (9 file(s))
- `using Aspose.Email.Storage.Mbox;` (8 file(s))
- `using System.Text;` (8 file(s))
- `using System.Text.RegularExpressions;` (8 file(s))
- `using Aspose.Email.Storage;` (7 file(s))
- `using Aspose.Email.PersonalInfo;` (3 file(s))
- `using System.IO.Compression;` (2 file(s))
- `using HtmlAgilityPack;` (2 file(s))
- `using Aspose.Words.Drawing;` (1 file(s))
- `using Aspose.Words.Tables;` (1 file(s))
- `using System.Threading.Tasks;` (1 file(s))
- `using Aspose.Email.Tools;` (1 file(s))
- `using Aspose.Email.Mime;` (1 file(s))
- `using Aspose.Email.Calendar.Recurrences;` (1 file(s))

## Files in this folder
| File | Description |
|------|-------------|
| [batch-convert-a-collection-of-mhtml-files-to-eml-preserving-original-file-timestamps-in-metadata.cs](./batch-convert-a-collection-of-mhtml-files-to-eml-preserving-original-file-timestamps-in-metadata.cs) | batch convert a collection of mhtml files to eml preserving original file timestamps in metadata |
| [batch-convert-a-collection-of-oft-files-to-pdf-adding-a-watermark-text-indicating-confidential-status.cs](./batch-convert-a-collection-of-oft-files-to-pdf-adding-a-watermark-text-indicating-confidential-status.cs) | batch convert a collection of oft files to pdf adding a watermark text indicating confidential status |
| [batch-convert-all-mhtml-files-in-a-folder-to-pst-creating-a-folder-hierarchy-based-on-filenames.cs](./batch-convert-all-mhtml-files-in-a-folder-to-pst-creating-a-folder-hierarchy-based-on-filenames.cs) | batch convert all mhtml files in a folder to pst creating a folder hierarchy based on filenames |
| [batch-convert-all-pst-subfolders-to-individual-eml-files-maintaining-the-original-folder-hierarchy-on-disk.cs](./batch-convert-all-pst-subfolders-to-individual-eml-files-maintaining-the-original-folder-hierarchy-on-disk.cs) | batch convert all pst subfolders to individual eml files maintaining the original folder hierarchy on disk |
| [batch-convert-msg-files-to-html-applying-a-user-defined-template-that-adds-a-company-header-to-each-page.cs](./batch-convert-msg-files-to-html-applying-a-user-defined-template-that-adds-a-company-header-to-each-page.cs) | batch convert msg files to html applying a user defined template that adds a company header to each page |
| [batch-convert-multiple-mbox-files-to-vcf-grouping-contacts-by-organization-and-creating-separate-files-per-group.cs](./batch-convert-multiple-mbox-files-to-vcf-grouping-contacts-by-organization-and-creating-separate-files-per-group.cs) | batch convert multiple mbox files to vcf grouping contacts by organization and creating separate files per group |
| [batch-process-a-directory-of-ics-files-converting-each-to-eml-with-standardized-subject-prefixes.cs](./batch-process-a-directory-of-ics-files-converting-each-to-eml-with-standardized-subject-prefixes.cs) | batch process a directory of ics files converting each to eml with standardized subject prefixes |
| [batch-process-a-folder-of-eml-files-compress-each-resulting-pdf-and-store-them-in-a-timestamped-archive.cs](./batch-process-a-folder-of-eml-files-compress-each-resulting-pdf-and-store-them-in-a-timestamped-archive.cs) | batch process a folder of eml files compress each resulting pdf and store them in a timestamped archive |
| [batch-process-a-folder-of-mhtml-files-converting-each-to-both-eml-and-msg-formats-simultaneously.cs](./batch-process-a-folder-of-mhtml-files-converting-each-to-both-eml-and-msg-formats-simultaneously.cs) | batch process a folder of mhtml files converting each to both eml and msg formats simultaneously |
| [batch-process-mbox-files-converting-each-to-a-separate-pst-file-named-after-the-original-mailbox.cs](./batch-process-mbox-files-converting-each-to-a-separate-pst-file-named-after-the-original-mailbox.cs) | batch process mbox files converting each to a separate pst file named after the original mailbox |
| [configure-an-htmlsaveoptions-object-with-custom-rendering-and-resource-settings-to-convert-an-eml-file-to-html.cs](./configure-an-htmlsaveoptions-object-with-custom-rendering-and-resource-settings-to-convert-an-eml-file-to-html.cs) | configure an htmlsaveoptions object with custom rendering and resource settings to convert an eml file to html |
| [convert-a-batch-of-eml-files-in-a-directory-to-pdf-documents-with-inline-attachment-rendering.cs](./convert-a-batch-of-eml-files-in-a-directory-to-pdf-documents-with-inline-attachment-rendering.cs) | convert a batch of eml files in a directory to pdf documents with inline attachment rendering |
| [convert-a-collection-of-msg-files-to-pdf-while-embedding-original-attachments-as-clickable-icons-within-the-document.cs](./convert-a-collection-of-msg-files-to-pdf-while-embedding-original-attachments-as-clickable-icons-within-the-document.cs) | convert a collection of msg files to pdf while embedding original attachments as clickable icons within the document |
| [convert-a-meeting-request-from-an-msg-file-to-an-icalendar-file-preserving-attendees-and-time-zone-information.cs](./convert-a-meeting-request-from-an-msg-file-to-an-icalendar-file-preserving-attendees-and-time-zone-information.cs) | convert a meeting request from an msg file to an icalendar file preserving attendees and time zone information |
| [convert-a-set-of-msg-files-to-pdf-with-ocr-applied-to-scanned-image-attachments-for-searchable-text.cs](./convert-a-set-of-msg-files-to-pdf-with-ocr-applied-to-scanned-image-attachments-for-searchable-text.cs) | convert a set of msg files to pdf with ocr applied to scanned image attachments for searchable text |
| [convert-a-signed-s-mime-email-to-pdf-while-preserving-the-visual-representation-of-the-digital-signature.cs](./convert-a-signed-s-mime-email-to-pdf-while-preserving-the-visual-representation-of-the-digital-signature.cs) | convert a signed s mime email to pdf while preserving the visual representation of the digital signature |
| [convert-an-email-containing-a-calendar-invitation-to-a-pdf-that-includes-both-message-body-and-calendar-details.cs](./convert-an-email-containing-a-calendar-invitation-to-a-pdf-that-includes-both-message-body-and-calendar-details.cs) | convert an email containing a calendar invitation to a pdf that includes both message body and calendar details |
| [convert-an-email-with-embedded-images-to-plain-text-replacing-images-with-descriptive-alt-text-placeholders.cs](./convert-an-email-with-embedded-images-to-plain-text-replacing-images-with-descriptive-alt-text-placeholders.cs) | convert an email with embedded images to plain text replacing images with descriptive alt text placeholders |
| [convert-an-eml-file-to-html-format-while-retaining-the-original-message-date-by-setting-preserveoriginaldate-to-true.cs](./convert-an-eml-file-to-html-format-while-retaining-the-original-message-date-by-setting-preserveoriginaldate-to-true.cs) | convert an eml file to html format while retaining the original message date by setting preserveoriginaldate to true |
| [convert-an-eml-file-to-html-while-saving-attachments-by-setting-saveattachments-true.cs](./convert-an-eml-file-to-html-while-saving-attachments-by-setting-saveattachments-true.cs) | convert an eml file to html while saving attachments by setting saveattachments true |
| [convert-an-html-email-to-jpeg-format-applying-compression-quality-settings-to-balance-file-size-and-clarity.cs](./convert-an-html-email-to-jpeg-format-applying-compression-quality-settings-to-balance-file-size-and-clarity.cs) | convert an html email to jpeg format applying compression quality settings to balance file size and clarity |
| [convert-an-html-email-to-mhtml-embedding-all-external-resources-to-create-a-single-self-contained-file.cs](./convert-an-html-email-to-mhtml-embedding-all-external-resources-to-create-a-single-self-contained-file.cs) | convert an html email to mhtml embedding all external resources to create a single self contained file |
| [convert-an-html-message-to-eml-format-ensuring-all-embedded-images-are-retained-as-attachments.cs](./convert-an-html-message-to-eml-format-ensuring-all-embedded-images-are-retained-as-attachments.cs) | convert an html message to eml format ensuring all embedded images are retained as attachments |
| [convert-an-mhtml-document-to-html-with-custom-css-using-htmlformatoptions-before-saving.cs](./convert-an-mhtml-document-to-html-with-custom-css-using-htmlformatoptions-before-saving.cs) | convert an mhtml document to html with custom css using htmlformatoptions before saving |
| [convert-an-mhtml-email-containing-embedded-images-to-emlx-while-embedding-images-as-separate-attachments.cs](./convert-an-mhtml-email-containing-embedded-images-to-emlx-while-embedding-images-as-separate-attachments.cs) | convert an mhtml email containing embedded images to emlx while embedding images as separate attachments |
| [convert-an-mhtml-email-to-emlx-format-while-preserving-the-original-character-encoding.cs](./convert-an-mhtml-email-to-emlx-format-while-preserving-the-original-character-encoding.cs) | convert an mhtml email to emlx format while preserving the original character encoding |
| [convert-an-mhtml-email-to-vcf-by-extracting-contact-information-from-the-signature-block.cs](./convert-an-mhtml-email-to-vcf-by-extracting-contact-information-from-the-signature-block.cs) | convert an mhtml email to vcf by extracting contact information from the signature block |
| [convert-an-mhtml-file-to-oft-template-format-for-use-in-outlook-mail-merge-operations.cs](./convert-an-mhtml-file-to-oft-template-format-for-use-in-outlook-mail-merge-operations.cs) | convert an mhtml file to oft template format for use in outlook mail merge operations |
| [convert-an-msg-message-to-an-ics-calendar-file-using-enhanced-conversion-capabilities-including-loading-and-saving-operations.cs](./convert-an-msg-message-to-an-ics-calendar-file-using-enhanced-conversion-capabilities-including-loading-and-saving-operations.cs) | convert an msg message to an ics calendar file using enhanced conversion capabilities including loading and saving operations |
| [convert-an-oft-file-to-mhtml-embedding-all-linked-resources-to-produce-a-single-portable-email-file.cs](./convert-an-oft-file-to-mhtml-embedding-all-linked-resources-to-produce-a-single-portable-email-file.cs) | convert an oft file to mhtml embedding all linked resources to produce a single portable email file |
| [convert-an-oft-file-to-plain-text-stripping-all-formatting-while-retaining-attachment-filenames-for-reference.cs](./convert-an-oft-file-to-plain-text-stripping-all-formatting-while-retaining-attachment-filenames-for-reference.cs) | convert an oft file to plain text stripping all formatting while retaining attachment filenames for reference |
| [convert-an-oft-file-to-xps-format-preserving-page-layout-and-vector-graphics-for-high-quality-printing.cs](./convert-an-oft-file-to-xps-format-preserving-page-layout-and-vector-graphics-for-high-quality-printing.cs) | convert an oft file to xps format preserving page layout and vector graphics for high quality printing |
| [convert-an-oft-template-to-pdf-flattening-form-fields-while-retaining-visual-appearance-of-interactive-elements.cs](./convert-an-oft-template-to-pdf-flattening-form-fields-while-retaining-visual-appearance-of-interactive-elements.cs) | convert an oft template to pdf flattening form fields while retaining visual appearance of interactive elements |
| [convert-html-content-into-an-mbox-file-by-loading-the-html-and-exporting-it-as-mbox.cs](./convert-html-content-into-an-mbox-file-by-loading-the-html-and-exporting-it-as-mbox.cs) | convert html content into an mbox file by loading the html and exporting it as mbox |
| [convert-html-email-to-pdf-customizing-metadata-fields-such-as-author-title-and-subject-during-export.cs](./convert-html-email-to-pdf-customizing-metadata-fields-such-as-author-title-and-subject-during-export.cs) | convert html email to pdf customizing metadata fields such as author title and subject during export |
| [convert-html-email-to-pdf-preserving-hyperlink-functionality-so-links-remain-clickable-in-the-resulting-document.cs](./convert-html-email-to-pdf-preserving-hyperlink-functionality-so-links-remain-clickable-in-the-resulting-document.cs) | convert html email to pdf preserving hyperlink functionality so links remain clickable in the resulting document |
| [convert-html-email-to-pdf-with-accessibility-tags-enabling-screen-readers-to-interpret-document-structure.cs](./convert-html-email-to-pdf-with-accessibility-tags-enabling-screen-readers-to-interpret-document-structure.cs) | convert html email to pdf with accessibility tags enabling screen readers to interpret document structure |
| [convert-html-email-to-plain-text-stripping-all-html-tags-while-preserving-line-breaks-and-spacing.cs](./convert-html-email-to-plain-text-stripping-all-html-tags-while-preserving-line-breaks-and-spacing.cs) | convert html email to plain text stripping all html tags while preserving line breaks and spacing |
| [convert-html-emails-to-pdf-while-embedding-a-custom-footer-containing-page-numbers-and-generation-date.cs](./convert-html-emails-to-pdf-while-embedding-a-custom-footer-containing-page-numbers-and-generation-date.cs) | convert html emails to pdf while embedding a custom footer containing page numbers and generation date |
| [convert-html-to-pdf-applying-compression-settings-to-reduce-file-size-while-maintaining-visual-quality.cs](./convert-html-to-pdf-applying-compression-settings-to-reduce-file-size-while-maintaining-visual-quality.cs) | convert html to pdf applying compression settings to reduce file size while maintaining visual quality |
| [convert-html-to-pdf-applying-css-media-query-handling-to-adjust-layout-for-print-media.cs](./convert-html-to-pdf-applying-css-media-query-handling-to-adjust-layout-for-print-media.cs) | convert html to pdf applying css media query handling to adjust layout for print media |
| [convert-html-to-pdf-embedding-fonts-to-ensure-consistent-rendering-across-different-operating-systems.cs](./convert-html-to-pdf-embedding-fonts-to-ensure-consistent-rendering-across-different-operating-systems.cs) | convert html to pdf embedding fonts to ensure consistent rendering across different operating systems |
| [convert-mbox-messages-to-emlx-format-and-organize-output-files-into-subfolders-by-sender-domain.cs](./convert-mbox-messages-to-emlx-format-and-organize-output-files-into-subfolders-by-sender-domain.cs) | convert mbox messages to emlx format and organize output files into subfolders by sender domain |
| [convert-mbox-messages-to-high-resolution-tiff-images-preserving-original-email-layout-and-fonts.cs](./convert-mbox-messages-to-high-resolution-tiff-images-preserving-original-email-layout-and-fonts.cs) | convert mbox messages to high resolution tiff images preserving original email layout and fonts |
| [convert-mbox-messages-to-html-and-embed-each-email-original-timestamp-as-a-visible-header.cs](./convert-mbox-messages-to-html-and-embed-each-email-original-timestamp-as-a-visible-header.cs) | convert mbox messages to html and embed each email original timestamp as a visible header |
| [convert-multiple-html-emails-to-eml-in-parallel-utilizing-asynchronous-api-calls-to-improve-performance.cs](./convert-multiple-html-emails-to-eml-in-parallel-utilizing-asynchronous-api-calls-to-improve-performance.cs) | convert multiple html emails to eml in parallel utilizing asynchronous api calls to improve performance |
| [create-a-custom-htmlformatoptions-instance-to-embed-css-inline-before-converting-mhtml-to-html.cs](./create-a-custom-htmlformatoptions-instance-to-embed-css-inline-before-converting-mhtml-to-html.cs) | create a custom htmlformatoptions instance to embed css inline before converting mhtml to html |
| [create-a-custom-saveoptions-for-eml-conversion-that-forces-utf-8-encoding-for-all-output-files.cs](./create-a-custom-saveoptions-for-eml-conversion-that-forces-utf-8-encoding-for-all-output-files.cs) | create a custom saveoptions for eml conversion that forces utf 8 encoding for all output files |
| [create-a-custom-saveoptions-instance-to-set-email-priority-when-converting-mhtml-to-msg.cs](./create-a-custom-saveoptions-instance-to-set-email-priority-when-converting-mhtml-to-msg.cs) | create a custom saveoptions instance to set email priority when converting mhtml to msg |
| [create-a-message-from-raw-html-content-insert-it-into-an-ost-file-and-persist-the-updated-ost.cs](./create-a-message-from-raw-html-content-insert-it-into-an-ost-file-and-persist-the-updated-ost.cs) | create a message from raw html content insert it into an ost file and persist the updated ost |
| [create-a-new-ost-storage-and-add-an-mhtml-message-to-a-specific-folder-using-addmessage.cs](./create-a-new-ost-storage-and-add-an-mhtml-message-to-a-specific-folder-using-addmessage.cs) | create a new ost storage and add an mhtml message to a specific folder using addmessage |
| [export-an-oft-template-as-a-series-of-png-images-one-per-page-with-configurable-resolution.cs](./export-an-oft-template-as-a-series-of-png-images-one-per-page-with-configurable-resolution.cs) | export an oft template as a series of png images one per page with configurable resolution |
| [export-the-body-of-an-email-to-a-markdown-file-converting-html-elements-to-appropriate-markdown-syntax.cs](./export-the-body-of-an-email-to-a-markdown-file-converting-html-elements-to-appropriate-markdown-syntax.cs) | export the body of an email to a markdown file converting html elements to appropriate markdown syntax |
| [extract-all-attachments-from-a-msg-file-and-store-them-in-a-zip-archive-preserving-original-filenames.cs](./extract-all-attachments-from-a-msg-file-and-store-them-in-a-zip-archive-preserving-original-filenames.cs) | extract all attachments from a msg file and store them in a zip archive preserving original filenames |
| [extract-calendar-event-data-from-an-mhtml-file-and-save-it-as-an-ics-file.cs](./extract-calendar-event-data-from-an-mhtml-file-and-save-it-as-an-ics-file.cs) | extract calendar event data from an mhtml file and save it as an ics file |
| [extract-calendar-events-from-a-pst-file-and-export-them-to-separate-icalendar-files-named-by-event-title.cs](./extract-calendar-events-from-a-pst-file-and-export-them-to-separate-icalendar-files-named-by-event-title.cs) | extract calendar events from a pst file and export them to separate icalendar files named by event title |
| [extract-contact-cards-from-mbox-messages-and-save-each-as-an-individual-vcf-file.cs](./extract-contact-cards-from-mbox-messages-and-save-each-as-an-individual-vcf-file.cs) | extract contact cards from mbox messages and save each as an individual vcf file |
| [extract-embedded-vcard-data-from-an-mhtml-file-and-write-it-to-a-vcf-file.cs](./extract-embedded-vcard-data-from-an-mhtml-file-and-write-it-to-a-vcf-file.cs) | extract embedded vcard data from an mhtml file and write it to a vcf file |
| [extract-the-email-body-strip-all-html-tags-and-write-the-result-to-a-txt-file.cs](./extract-the-email-body-strip-all-html-tags-and-write-the-result-to-a-txt-file.cs) | extract the email body strip all html tags and write the result to a txt file |
| [generate-a-pdf-a-1b-document-from-html-content-applying-archival-compliance-settings-for-long-term-storage.cs](./generate-a-pdf-a-1b-document-from-html-content-applying-archival-compliance-settings-for-long-term-storage.cs) | generate a pdf a 1b document from html content applying archival compliance settings for long term storage |
| [generate-a-pdf-a-2b-document-from-an-oft-file-ensuring-compliance-with-electronic-records-regulations.cs](./generate-a-pdf-a-2b-document-from-an-oft-file-ensuring-compliance-with-electronic-records-regulations.cs) | generate a pdf a 2b document from an oft file ensuring compliance with electronic records regulations |
| [generate-a-pdf-report-summarizing-email-metadata-such-as-subject-sender-and-received-date-for-each-msg-file.cs](./generate-a-pdf-report-summarizing-email-metadata-such-as-subject-sender-and-received-date-for-each-msg-file.cs) | generate a pdf report summarizing email metadata such as subject sender and received date for each msg file |
| [generate-pdf-from-html-applying-a-color-profile-to-ensure-accurate-color-reproduction-on-professional-printers.cs](./generate-pdf-from-html-applying-a-color-profile-to-ensure-accurate-color-reproduction-on-professional-printers.cs) | generate pdf from html applying a color profile to ensure accurate color reproduction on professional printers |
| [generate-pdf-from-html-with-custom-page-size-and-orientation-supporting-landscape-and-portrait-layouts.cs](./generate-pdf-from-html-with-custom-page-size-and-orientation-supporting-landscape-and-portrait-layouts.cs) | generate pdf from html with custom page size and orientation supporting landscape and portrait layouts |
| [load-a-batch-of-html-files-from-a-directory-and-convert-each-to-pdf-with-uniform-page-margins.cs](./load-a-batch-of-html-files-from-a-directory-and-convert-each-to-pdf-with-uniform-page-margins.cs) | load a batch of html files from a directory and convert each to pdf with uniform page margins |
| [load-a-collection-of-msg-files-filter-messages-by-sender-domain-and-export-matching-items-to-html.cs](./load-a-collection-of-msg-files-filter-messages-by-sender-domain-and-export-matching-items-to-html.cs) | load a collection of msg files filter messages by sender domain and export matching items to html |
| [load-a-msg-file-and-export-its-contents-to-an-html-document-while-preserving-formatting-and-attachments.cs](./load-a-msg-file-and-export-its-contents-to-an-html-document-while-preserving-formatting-and-attachments.cs) | load a msg file and export its contents to an html document while preserving formatting and attachments |
| [load-a-msg-file-and-serialize-it-directly-to-an-eml-format-preserving-all-message-properties.cs](./load-a-msg-file-and-serialize-it-directly-to-an-eml-format-preserving-all-message-properties.cs) | load a msg file and serialize it directly to an eml format preserving all message properties |
| [load-an-email-apply-a-css-stylesheet-to-its-html-body-and-save-the-styled-output-as-mhtml.cs](./load-an-email-apply-a-css-stylesheet-to-its-html-body-and-save-the-styled-output-as-mhtml.cs) | load an email apply a css stylesheet to its html body and save the styled output as mhtml |
| [load-an-email-apply-a-custom-header-transformation-and-save-the-modified-message-as-an-emlx-file.cs](./load-an-email-apply-a-custom-header-transformation-and-save-the-modified-message-as-an-emlx-file.cs) | load an email apply a custom header transformation and save the modified message as an emlx file |
| [load-an-email-from-a-stream-convert-to-html-and-write-the-result-into-a-memory-buffer.cs](./load-an-email-from-a-stream-convert-to-html-and-write-the-result-into-a-memory-buffer.cs) | load an email from a stream convert to html and write the result into a memory buffer |
| [load-an-email-remove-all-inline-images-and-save-the-cleaned-message-as-an-eml-file.cs](./load-an-email-remove-all-inline-images-and-save-the-cleaned-message-as-an-eml-file.cs) | load an email remove all inline images and save the cleaned message as an eml file |
| [load-an-email-with-an-embedded-video-convert-to-pdf-and-replace-the-video-with-a-thumbnail-image.cs](./load-an-email-with-an-embedded-video-convert-to-pdf-and-replace-the-video-with-a-thumbnail-image.cs) | load an email with an embedded video convert to pdf and replace the video with a thumbnail image |
| [load-an-email-with-unicode-characters-ensure-proper-utf-8-encoding-and-save-it-as-an-emlx-file.cs](./load-an-email-with-unicode-characters-ensure-proper-utf-8-encoding-and-save-it-as-an-emlx-file.cs) | load an email with unicode characters ensure proper utf 8 encoding and save it as an emlx file |
| [load-an-eml-email-message-then-serialize-and-save-its-content-as-an-mhtml-file.cs](./load-an-eml-email-message-then-serialize-and-save-its-content-as-an-mhtml-file.cs) | load an eml email message then serialize and save its content as an mhtml file |
| [load-an-eml-message-and-convert-it-into-an-mbox-file-preserving-all-message-headers.cs](./load-an-eml-message-and-convert-it-into-an-mbox-file-preserving-all-message-headers.cs) | load an eml message and convert it into an mbox file preserving all message headers |
| [load-an-eml-message-and-export-its-contents-as-an-html-file-preserving-formatting-and-attachments.cs](./load-an-eml-message-and-export-its-contents-as-an-html-file-preserving-formatting-and-attachments.cs) | load an eml message and export its contents as an html file preserving formatting and attachments |
| [load-an-eml-message-and-export-its-embedded-contact-information-as-a-vcf-file.cs](./load-an-eml-message-and-export-its-embedded-contact-information-as-a-vcf-file.cs) | load an eml message and export its embedded contact information as a vcf file |
| [load-an-eml-message-and-save-it-as-html-with-utf-8-output-encoding-correctly.cs](./load-an-eml-message-and-save-it-as-html-with-utf-8-output-encoding-correctly.cs) | load an eml message and save it as html with utf 8 output encoding correctly |
| [load-an-eml-message-and-serialize-it-directly-into-an-oft-file-format-for-further-processing.cs](./load-an-eml-message-and-serialize-it-directly-into-an-oft-file-format-for-further-processing.cs) | load an eml message and serialize it directly into an oft file format for further processing |
| [load-an-eml-message-append-it-to-a-pst-store-and-then-persist-the-updated-pst-file.cs](./load-an-eml-message-append-it-to-a-pst-store-and-then-persist-the-updated-pst-file.cs) | load an eml message append it to a pst store and then persist the updated pst file |
| [load-an-eml-message-convert-it-to-ost-format-and-save-the-resulting-file-to-the-specified-location.cs](./load-an-eml-message-convert-it-to-ost-format-and-save-the-resulting-file-to-the-specified-location.cs) | load an eml message convert it to ost format and save the resulting file to the specified location |
| [load-an-eml-message-embed-its-linked-resources-and-export-the-content-as-a-standalone-html-file.cs](./load-an-eml-message-embed-its-linked-resources-and-export-the-content-as-a-standalone-html-file.cs) | load an eml message embed its linked resources and export the content as a standalone html file |
| [load-an-eml-message-into-memory-and-serialize-it-directly-to-an-msg-file-while-preserving-all-properties.cs](./load-an-eml-message-into-memory-and-serialize-it-directly-to-an-msg-file-while-preserving-all-properties.cs) | load an eml message into memory and serialize it directly to an msg file while preserving all properties |
| [load-an-eml-message-transform-its-contents-and-export-it-as-an-ics-calendar-file.cs](./load-an-eml-message-transform-its-contents-and-export-it-as-an-ics-calendar-file.cs) | load an eml message transform its contents and export it as an ics calendar file |
| [load-an-html-document-and-export-it-as-mhtml-while-applying-custom-mhtformatoptions-settings.cs](./load-an-html-document-and-export-it-as-mhtml-while-applying-custom-mhtformatoptions-settings.cs) | load an html document and export it as mhtml while applying custom mhtformatoptions settings |
| [load-an-html-document-and-save-it-as-mhtml-while-retaining-the-original-date-preserveoriginaldate-true.cs](./load-an-html-document-and-save-it-as-mhtml-while-retaining-the-original-date-preserveoriginaldate-true.cs) | load an html document and save it as mhtml while retaining the original date preserveoriginaldate true |
| [load-an-html-document-and-serialize-it-directly-to-an-oft-file-preserving-original-formatting.cs](./load-an-html-document-and-serialize-it-directly-to-an-oft-file-preserving-original-formatting.cs) | load an html document and serialize it directly to an oft file preserving original formatting |
| [load-an-html-document-and-serialize-its-content-into-an-outlook-msg-file-preserving-formatting-and-metadata.cs](./load-an-html-document-and-serialize-its-content-into-an-outlook-msg-file-preserving-formatting-and-metadata.cs) | load an html document and serialize its content into an outlook msg file preserving formatting and metadata |
| [load-an-html-document-parse-its-contact-data-and-generate-an-equivalent-vcf-vcard-file.cs](./load-an-html-document-parse-its-contact-data-and-generate-an-equivalent-vcf-vcard-file.cs) | load an html document parse its contact data and generate an equivalent vcf vcard file |
| [load-an-html-document-then-export-it-as-mhtml-with-saveallheaders-set-to-false-to-retain-all-headers.cs](./load-an-html-document-then-export-it-as-mhtml-with-saveallheaders-set-to-false-to-retain-all-headers.cs) | load an html document then export it as mhtml with saveallheaders set to false to retain all headers |
| [load-an-html-document-using-htmlloadoptions-and-export-it-directly-to-mhtml-format-preserving-content-fidelity.cs](./load-an-html-document-using-htmlloadoptions-and-export-it-directly-to-mhtml-format-preserving-content-fidelity.cs) | load an html document using htmlloadoptions and export it directly to mhtml format preserving content fidelity |
| [load-an-html-email-file-and-convert-it-to-pdf-while-preserving-original-layout.cs](./load-an-html-email-file-and-convert-it-to-pdf-while-preserving-original-layout.cs) | load an html email file and convert it to pdf while preserving original layout |
| [load-an-html-file-and-convert-its-contents-into-an-icalendar-ics-file-format.cs](./load-an-html-file-and-convert-its-contents-into-an-icalendar-ics-file-format.cs) | load an html file and convert its contents into an icalendar ics file format |
| [load-an-html-file-and-export-it-directly-to-the-target-format-such-as-pdf-docx-or-xlsx.cs](./load-an-html-file-and-export-it-directly-to-the-target-format-such-as-pdf-docx-or-xlsx.cs) | load an html file and export it directly to the target format such as pdf docx or xlsx |
| [load-an-html-file-and-serialize-it-to-an-eml-message-preserving-the-original-email-structure.cs](./load-an-html-file-and-serialize-it-to-an-eml-message-preserving-the-original-email-structure.cs) | load an html file and serialize it to an eml message preserving the original email structure |
| [load-an-html-file-into-memory-and-serialize-it-directly-to-an-mhtml-document-preserving-all-resources.cs](./load-an-html-file-into-memory-and-serialize-it-directly-to-an-mhtml-document-preserving-all-resources.cs) | load an html file into memory and serialize it directly to an mhtml document preserving all resources |
| [load-an-html-message-and-save-it-as-an-emlx-file-using-the-appropriate-api-methods.cs](./load-an-html-message-and-save-it-as-an-emlx-file-using-the-appropriate-api-methods.cs) | load an html message and save it as an emlx file using the appropriate api methods |
| [load-an-ics-file-modify-the-appointment-location-and-save-the-updated-event-as-msg.cs](./load-an-ics-file-modify-the-appointment-location-and-save-the-updated-event-as-msg.cs) | load an ics file modify the appointment location and save the updated event as msg |
| [load-an-mhtml-file-and-save-it-as-eml-using-saveoptions-defaulteml-while-preserving-attachments.cs](./load-an-mhtml-file-and-save-it-as-eml-using-saveoptions-defaulteml-while-preserving-attachments.cs) | load an mhtml file and save it as eml using saveoptions defaulteml while preserving attachments |
| [load-an-mhtml-file-convert-inline-images-to-base64-and-save-as-html-for-web-embedding.cs](./load-an-mhtml-file-convert-inline-images-to-base64-and-save-as-html-for-web-embedding.cs) | load an mhtml file convert inline images to base64 and save as html for web embedding |
| [load-an-mhtml-file-detect-embedded-calendar-invites-and-export-them-as-separate-vcf-contacts.cs](./load-an-mhtml-file-detect-embedded-calendar-invites-and-export-them-as-separate-vcf-contacts.cs) | load an mhtml file detect embedded calendar invites and export them as separate vcf contacts |
| [load-an-mhtml-file-remove-all-script-tags-and-save-the-cleaned-content-as-html.cs](./load-an-mhtml-file-remove-all-script-tags-and-save-the-cleaned-content-as-html.cs) | load an mhtml file remove all script tags and save the cleaned content as html |
| [load-an-mhtml-file-replace-all-font-families-with-arial-and-save-the-result-as-msg.cs](./load-an-mhtml-file-replace-all-font-families-with-arial-and-save-the-result-as-msg.cs) | load an mhtml file replace all font families with arial and save the result as msg |
| [load-an-mhtml-file-replace-all-image-sources-with-placeholder-urls-and-save-as-html.cs](./load-an-mhtml-file-replace-all-image-sources-with-placeholder-urls-and-save-as-html.cs) | load an mhtml file replace all image sources with placeholder urls and save as html |
| [load-an-mhtml-file-replace-all-inline-css-with-external-stylesheet-references-then-save-as-html.cs](./load-an-mhtml-file-replace-all-inline-css-with-external-stylesheet-references-then-save-as-html.cs) | load an mhtml file replace all inline css with external stylesheet references then save as html |
| [load-an-mhtml-file-strip-all-html-comments-and-save-the-cleaned-version-as-html.cs](./load-an-mhtml-file-strip-all-html-comments-and-save-the-cleaned-version-as-html.cs) | load an mhtml file strip all html comments and save the cleaned version as html |
| [load-an-msg-email-file-and-save-its-contents-as-an-oft-template-while-preserving-all-message-properties.cs](./load-an-msg-email-file-and-save-its-contents-as-an-oft-template-while-preserving-all-message-properties.cs) | load an msg email file and save its contents as an oft template while preserving all message properties |
| [load-an-msg-file-and-export-its-contents-as-an-ics-calendar-file-while-preserving-event-data.cs](./load-an-msg-file-and-export-its-contents-as-an-ics-calendar-file-while-preserving-event-data.cs) | load an msg file and export its contents as an ics calendar file while preserving event data |
| [load-an-msg-file-and-export-its-contents-to-html-using-advanced-conversion-capabilities.cs](./load-an-msg-file-and-export-its-contents-to-html-using-advanced-conversion-capabilities.cs) | load an msg file and export its contents to html using advanced conversion capabilities |
| [load-an-msg-message-file-and-serialize-it-as-an-emlx-file-preserving-all-message-properties.cs](./load-an-msg-message-file-and-serialize-it-as-an-emlx-file-preserving-all-message-properties.cs) | load an msg message file and serialize it as an emlx file preserving all message properties |
| [load-an-msg-message-file-and-serialize-it-as-an-mht-mhtml-document-preserving-all-content.cs](./load-an-msg-message-file-and-serialize-it-as-an-mht-mhtml-document-preserving-all-content.cs) | load an msg message file and serialize it as an mht mhtml document preserving all content |
| [load-an-oft-template-and-convert-it-to-msg-injecting-custom-sender-and-recipient-fields-programmatically.cs](./load-an-oft-template-and-convert-it-to-msg-injecting-custom-sender-and-recipient-fields-programmatically.cs) | load an oft template and convert it to msg injecting custom sender and recipient fields programmatically |
| [load-an-outlook-msg-file-and-save-it-as-an-eml-message-preserving-all-headers.cs](./load-an-outlook-msg-file-and-save-it-as-an-eml-message-preserving-all-headers.cs) | load an outlook msg file and save it as an eml message preserving all headers |
| [load-html-content-create-a-message-containing-it-add-the-message-to-a-pst-file-and-save-the-pst.cs](./load-html-content-create-a-message-containing-it-add-the-message-to-a-pst-file-and-save-the-pst.cs) | load html content create a message containing it add the message to a pst file and save the pst |
| [load-msg-email-files-in-c-and-save-them-to-the-desired-target-formats-such-as-pdf-docx-or-eml.cs](./load-msg-email-files-in-c-and-save-them-to-the-desired-target-formats-such-as-pdf-docx-or-eml.cs) | load msg email files in c and save them to the desired target formats such as pdf docx or eml |
| [load-msg-files-and-convert-them-to-mbox-format-utilizing-advanced-conversion-options-while-preserving-metadata.cs](./load-msg-files-and-convert-them-to-mbox-format-utilizing-advanced-conversion-options-while-preserving-metadata.cs) | load msg files and convert them to mbox format utilizing advanced conversion options while preserving metadata |
| [process-a-folder-of-oft-templates-converting-each-to-msg-while-applying-a-common-email-signature.cs](./process-a-folder-of-oft-templates-converting-each-to-msg-while-applying-a-common-email-signature.cs) | process a folder of oft templates converting each to msg while applying a common email signature |
| [read-a-msg-email-file-and-serialize-its-contents-into-an-mbox-mailbox-format.cs](./read-a-msg-email-file-and-serialize-its-contents-into-an-mbox-mailbox-format.cs) | read a msg email file and serialize its contents into an mbox mailbox format |
| [read-a-pst-archive-extract-each-email-and-export-them-individually-to-mhtml-format-preserving-formatting.cs](./read-a-pst-archive-extract-each-email-and-export-them-individually-to-mhtml-format-preserving-formatting.cs) | read a pst archive extract each email and export them individually to mhtml format preserving formatting |
| [read-a-pst-file-via-streaming-convert-each-message-to-pdf-and-write-output-to-a-network-share.cs](./read-a-pst-file-via-streaming-convert-each-message-to-pdf-and-write-output-to-a-network-share.cs) | read a pst file via streaming convert each message to pdf and write output to a network share |
| [read-an-email-from-a-database-blob-convert-to-html-and-update-the-record-with-the-new-markup.cs](./read-an-email-from-a-database-blob-convert-to-html-and-update-the-record-with-the-new-markup.cs) | read an email from a database blob convert to html and update the record with the new markup |
| [read-an-encrypted-eml-message-using-a-password-decrypt-it-and-save-the-clear-text-version-as-msg.cs](./read-an-encrypted-eml-message-using-a-password-decrypt-it-and-save-the-clear-text-version-as-msg.cs) | read an encrypted eml message using a password decrypt it and save the clear text version as msg |
| [render-an-html-email-as-a-high-resolution-png-image-configuring-dpi-and-background-color-options.cs](./render-an-html-email-as-a-high-resolution-png-image-configuring-dpi-and-background-color-options.cs) | render an html email as a high resolution png image configuring dpi and background color options |
| [render-html-email-as-pdf-a-3-embedding-original-attachments-within-the-pdf-for-archival-purposes.cs](./render-html-email-as-pdf-a-3-embedding-original-attachments-within-the-pdf-for-archival-purposes.cs) | render html email as pdf a 3 embedding original attachments within the pdf for archival purposes |
| [save-a-loaded-emlx-email-as-a-pdf-a-1b-document-ensuring-font-embedding-for-long-term-preservation.cs](./save-a-loaded-emlx-email-as-a-pdf-a-1b-document-ensuring-font-embedding-for-long-term-preservation.cs) | save a loaded emlx email as a pdf a 1b document ensuring font embedding for long term preservation |
| [transform-a-calendar-item-from-an-msg-file-into-an-icalendar-ics-file-while-retaining-recurrence-rules.cs](./transform-a-calendar-item-from-an-msg-file-into-an-icalendar-ics-file-while-retaining-recurrence-rules.cs) | transform a calendar item from an msg file into an icalendar ics file while retaining recurrence rules |
| [transform-a-multi-part-mime-message-into-a-single-pdf-document-merging-all-text-and-attachment-contents.cs](./transform-a-multi-part-mime-message-into-a-single-pdf-document-merging-all-text-and-attachment-contents.cs) | transform a multi part mime message into a single pdf document merging all text and attachment contents |
| [transform-an-html-email-into-msg-format-preserving-custom-headers-and-message-flags-during-conversion.cs](./transform-an-html-email-into-msg-format-preserving-custom-headers-and-message-flags-during-conversion.cs) | transform an html email into msg format preserving custom headers and message flags during conversion |
| [transform-an-oft-file-into-eml-format-preserving-all-embedded-attachments-and-preserving-original-timestamps.cs](./transform-an-oft-file-into-eml-format-preserving-all-embedded-attachments-and-preserving-original-timestamps.cs) | transform an oft file into eml format preserving all embedded attachments and preserving original timestamps |
| [transform-an-oft-template-into-rtf-document-preserving-text-styling-and-embedded-objects-during-conversion.cs](./transform-an-oft-template-into-rtf-document-preserving-text-styling-and-embedded-objects-during-conversion.cs) | transform an oft template into rtf document preserving text styling and embedded objects during conversion |
| [transform-html-content-to-pdf-configuring-image-scaling-to-prevent-oversized-graphics-from-breaking-page-layout.cs](./transform-html-content-to-pdf-configuring-image-scaling-to-prevent-oversized-graphics-from-breaking-page-layout.cs) | transform html content to pdf configuring image scaling to prevent oversized graphics from breaking page layout |
| [transform-html-email-to-pdf-extracting-and-listing-all-urls-in-a-separate-appendix-page-for-reference.cs](./transform-html-email-to-pdf-extracting-and-listing-all-urls-in-a-separate-appendix-page-for-reference.cs) | transform html email to pdf extracting and listing all urls in a separate appendix page for reference |
| [transform-html-email-to-pdf-inserting-a-table-of-contents-based-on-heading-hierarchy-for-navigation.cs](./transform-html-email-to-pdf-inserting-a-table-of-contents-based-on-heading-hierarchy-for-navigation.cs) | transform html email to pdf inserting a table of contents based on heading hierarchy for navigation |
| [transform-html-messages-to-pdf-with-ocr-layer-enabling-searchable-text-extraction-from-embedded-images.cs](./transform-html-messages-to-pdf-with-ocr-layer-enabling-searchable-text-extraction-from-embedded-images.cs) | transform html messages to pdf with ocr layer enabling searchable text extraction from embedded images |

## Category Statistics
- Total examples: 135

## General Tips
- Follow root boundaries and testing guide.
- Dispose client objects; avoid hardcoded secrets; prefer explicit types.

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| Date | Run ID | Branch/Commit |
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| 2026-09-14 | `auto` | examples/batch-auto |
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