Only just started with Thunderbird, so hope this isn't a daft question... Am now setting up events in the calendar. I can see how to tag events for a wide range of categories (too many perhaps), but is it possible to highlight events in different colours, please? Outlook doesn't let you do this, but the Google calendar lets you mark them up in different block colours - v useful for showing at a glance which family members are involved in which events - a bit like the old-style office wall planners. Lookng forward to hearing from you. Best wishes Andy Banks