Add extra features and styles to make Thunderbird your own.Close
|User since||September 3, 2012|
|Number of add-ons developed||0 add-ons|
|Average rating of developer's add-ons||Not yet rated|
Since auto-updating to TB 15 and Lightning 1.7 as well as Provider for Google Calender 0.16 I cannot see any appointments, not even days etc. within Lightning.
Classic proof of never change a running system, which worked perfect before!