Diễn đàn hỗ trợ Thunderbird

Stop the Inbox from minimizing when I use the Search box. I have t open Settings for the InBox to be found again. Is there a newer version? I have 158.0 (aarch64)

The support page explains how to mark multiple folders for a search but that doesen't seem to work anymore?

https://support.mozilla.org/de/kb/virtuelle-ordner-verwenden?csrfmiddlewaretoken=59854txNot7DsBgEPVJhp2nEQIij4NizVeyEiZhVnrQyBj2HPkK0gRLbyL3iD3se&revision_id=295410&source=footer¬-helpful=

See “Create a Virtual Folder,” 5th, gray box labeled “Tip” It doesn’t seem possible to select more than one folder?