Thunderbird is such a handy tool. :-) I am glad they integrated the calendar instead of using it as a plugin. Best improvement ever. Another neat feature: you can check your Gmail with it and avoid a lot of advertisements and redundant information that comes with Gmail.
The message-filter system is another underrated feature which works so well for me. Last but not least: copying the .Thunderbird-directory (hidden directory) to your back up drive, completely re-install your operating system (Linux, of course) and after the fresh install copy back the contents of the hidden Thunderbird directory into the newly made hidden directory, start up the software and BOOOOMM everything works just like it was before the update/upgrade/new install. :-)
Thunderbird is such a handy tool. :-) I am glad they integrated the calendar instead of using it as a plugin. Best improvement ever. Another neat feature: you can check your Gmail with it and avoid a lot of advertisements and redundant information that comes with Gmail.
The message-filter system is another underrated feature which works so well for me. Last but not least: copying the .Thunderbird-directory (hidden directory) to your back up drive, completely re-install your operating system (Linux, of course) and after the fresh install copy back the contents of the hidden Thunderbird directory into the newly made hidden directory, start up the software and BOOOOMM everything works just like it was before the update/upgrade/new install. :-)
Edit: I forgot this. :-)