Thunderbird Community Forum

I've downloaded Thunderbird in office PC and on PC at home. Almost I working in office PC or web mail but when I open Thunderbird at home, all my email lost in web mail and it's happened for such times. Is it a setting problem?! or, if it will be happen if using Android version ?! Thank you for your kindly assist!

What are the exact differences between Thunderbird and Thunderbird Pro? Pro includes GB of storage. I want to know if this is only the case with Thunderbird, and if all other Thunderbird versions, for example, on the channel Relies Eser, do not include storage. I'm also interested in the topic of encryption, so please provide as much detail as possible.

Where can I find information about this in German?

I've tried all sorts of suggestions but I can't get the background on "messages" display to revert to the white it has always been till today! I don't recall making any computer changes that might have affected the background display on inbox messages and change it from what it has always been--black print on white background. Now I have a (light) grey background and it's not as easy to see or deal with messages. Please help. -- John Sigwald [edited email from community support forum]