Aspose.Words for.NET for MS Word to PDF conversion
EMCRYPT Converted MSG to MHT, PDF format. Implemented PDF encryption and more using APIs
About EMCRYPT EMCrypt is a plug-in for Microsoft Outlook, designed to effectively and easily encrypt and then convert Outlook emails to PDF format. It supports all versions from 2003 to 2010, and is compatible with Windows XP, Vista, and Windows 7.
With EMCrypt, the email, along with any attachments, is converted to PDF, encrypted, and can then be opened by the recipient using a PDF reader and the password. Appearance and functions can be adjusted to suit individual tastes