I'm currently on Office Outlook 2021......something happened and the license became invalid....according to Msoft.....I will have to re-purchase.......bought if it at huge discount on ebay so should have expected this... I'm investigating moving to Tbird.....but I have some questions.... 1. The importation of PST file seems rather complicated....is there an easy way to do this...??? 2. In Outlook I use the email....calendar....and notes.....I have a lot of notes as this is how I keep track of what I do for my clients......If somehow I import my PST file into Tbird....does all the email...calendar and notes come with it or just emails...??? 3. I POP Gmail into Outlook....but Gmail requires an App Password......can Tbird handle this..??? 4. My current PST file is about 3gb in size....Can Tbird handle this large amount of data..???

Thanks in advance for any assistance the community can offer... Steve