@thunderbird
since desktop version 115 the developers remove the API for add-on "Full Address Column".
This closed a security hole that is now open again!
Ongoing promises were not fulfilled. All known new beta don't include a help.
Such a security feature should be coded in the basis. The addon was only a workaround.
Please take care.

@thunderbird
Hello, I use #K-9 from #F-Droid.
But now it is outdated and stay on 6.717
Google Play Store is at 6.8 and tries to hijack the product to Google Services.
Please transfer the new K-9 version to F-Droid.
Please use different product ID for separation.