I am preparing for a transit from MS and Outlook to Linux and Thunderbird. My outlook is set up in a way that all pop-3 accounts are in one PST file. I have almost no experience with Thunderbird, though I have set up Thunderbird on a test laptop and created one account as IMAP to test. this works nicely. I want to cancel my MS office subscription to not being forced into windows 11 in 2025! Office libre does the rest of the office app job. BUT Outlook seems a different beast. Now, for the transition form Outlook to Thunderbird I will need to move over all PST files (the current one and all archives): How can I import a PST file (which contains data of several e-mail accounts) into Thunderbird. Does that work at all? If so, (I hope) how do I need to set up Thunderbird with all the accounts which are in the PST? What are the pitfalls? Should I use an automated (software solution) to be on the safe side or just not to not screw up? Thanks a million for your tips and help