LeanKit's step-by-step guide on how to create new cards by email.
To create a new card via email, send an email to your board’s email address (found in your default drop lane information window). The subject line becomes the card title, any additional text is included in the card description, and email attachments become card attachments.
Please note: You must have access to a board before you can add cards via email to a board.
Doc ID: 1191979578