Attachments

Adding

• Attach files in the composer, or drag and drop them into the body; images embed inline.
• The composer keeps a list of attachments with thumbnails.
• If you mention an attachment but forget to add it, the composer warns you before sending.

Viewing and saving

• Download an attachment, or drag it out to your file system.
• Preview supported types inline: images and PDFs on desktop and mobile; the composer’s attachments open on click.
• A .eml (message/rfc822) part displays as a nested email inside the message.
• TNEF (winmail.dat) is extracted so its real attachments show.

See also

• The compose window
• Download filename templates
• Message and list actions