Accepted file types for Images and Smart Attachments July 13, 2022 18:45 Updated Follow The following types of files can be added to a tracked / measured message using the PoliteMail Add Image and Smart Attachment functions. bmp csv doc docx emz gif* gz ics jpeg jpg msg otf pdf png ppt pptx rtf txt vcs vcf xls xlsx xml zip Related articles Adding, Editing, and Deleting Smart Attachments PoliteMail Best Practices Sending Outlook File Attachments Understanding Metrics Adding Images to a Message with Add Image