I installed the 64-bit version omn T'bird and the calendar problems went away.Search for instructions on where to get the download and install. It reused my existing accounts. Removed the 32bit version.John
This was my experiece - after a few days, I couldn't dismiss any reminders.I'm now on the current version (102.5.1 32bit) and can't dismiss anything at all - not even after a restart of Tbird. My calendar is linked to Fastmail, so it's not related to...
