Folder search/filter

[Andreas-Kainz]

Is your feature request related to a problem? Please describe.

At our company we move the project files into a project folder. So in the end we have a lot of folders and we have to move every income and outgoing file.

Describe the solution you'd like

For fast switch between folders an filter would be cool so you see instant the folders you filter for.

Additionally, it would be nice if frequently selected mailboxes are remembered.

Describe alternatives you've considered

when you move/copy e-mails you get a search input field where you can type where to move the e-mail. Would als be a good additon.

Additional context

No response

[pedroponte]

upvoting this

seems similar to #9187