Developer reply by Philippe V.
Rated 3 out of 5 stars
Installed Cardbook long ago on my computer and laptop and they were working.
Reinstalled my laptop's Windows as as well as TB, then installed cardbook but cardbook is unable to run.
Both computer and laptop are on the same TB 102.5
may you contact me by email (cardbook .thunderbird (a t) gmail. com ? (have you got issues in your console CTRL+SHIFt+J ?)
Edit : CardBook is now compatible with BitDefender
To create your own collections, you must have a Mozilla Add-ons account.