Hi Since Thunderbird update to 102.3.1 (64-bit) I have been experiencing two big issues. 1) A random selection of my mail filter disable themselves although the folder they are pointing to exists. Once I rebuild the filter they work OK but then when I use the app the next time I get another random set of filters disabled. 2)My mail is set as POP3 with leave messages on server for 14 days. Every time GetMail runs I get the last 14 days worth of mail downloaded despite the fact that most, if not all, have already been downloaded before. Before this latest update everything was OK and had been for a number of years. In an effort to fix the issue, I completely reinstalled Thunderbird but that has not fixed the issue. So what else can I try? Geoff