Форум поддержки Thunderbird

I am on Linux mint 21.1 Cinnamon and using Thunderbird 102.11.0. I saw the current version of Thunderbird on their official website is 102.11.2. I didn't get the update yet. So, how can I get the update automatically to use the latest version of Thunderbird on Linux Mint 21.1 Cinnamon ? Thanks in advance and awaiting to have a good feedback.

Dear Mozilla, Actually I have 2 instances of TB 102.11 on my Linux 22.04. One I guess the original, can be listed with apt list --installed and the other that I installed with flatpak flatpak list

Unfortunatellly I configured and starte to use the one cane from flatpak. I have set everything, mail rules, digital signature, . . . etc. Now the actual problem is that the ImportExportTools NG add-on is not able to export my mails. I guess the reason is that I have 2 installed TB instances on my machine. Please advise how I can realize which one I configured and use? 2nd request: how to remove the redundant TB instance while the necessary will not suffer any injury? Thanks. BR,

 Laci.

All pictures sent to me do not download in Thunderbird as an acceptable format to open and save or print. They all turn to "part 1.1" or 1.2 from a jpg or png, etc. I have to open them on my server, then save them to my computer without sending them to my PC.