Multiple folders under "Archive"
It would be very usefull to save / archive emails in a folder structure.
Of all the suggestions about sub-folders this https://tutanota.uservoice.com/forums/237921-general/suggestions/12371187-to-make-sub-folders seems to have the most votes and Tutanota themselves referenced that suggestions when they declined another duplicate of this. I'm moving my votes to that thread instead and suggest everybody else do the same so we can have a chance of moving this up in the list.
Yes, sub folders would be a great feature to have. Also the drag and drop feature would be good.
[Deleted User] commented
Also under INBOX