Hello, The description of the old add-on, which is unfortunately no longer compatible, says it all: https://addons.thunderbird.net/en-us/thunderbird/addon/auto-save-drafts-folders/ ''Case 2: You are using Gmail IMAP. Gmail automatically copies deleted emails to the trash folder. This means that if you took your time writing an email, there would be multiple copies of the draft in your Trash folder when you got done. One for each time auto save ran.'' > df Does anyone have an idea how to solve this in TB >128? Thank you Stefan