One thing I have learned about #TutaNota is that there are a lot of things you only use on occasion, but will suddenly realize are crippling at some point after you've been using it for a while and fully into moving yourself over. One thing is the inability to find stuff. Search only goes back 30 days on free version, and this is NOT MENTIONED anywhere on the feature comparisons page. There is no sorting by columns, like date or sender. Filtering simply doesn't work.