I am aiming to use some Google calenders in Thunderbird. I have installed the add-on's "lightening" and "provider for Google calender" and added my calenders. This later claims to enable adding tasks to the calenders. I have not succeed, i can only add events. Also, in the calender list, there is an item called "default list" at the end. What is this, and how do i use it. Can i use it to add tasks to my Google calender? I will be happy for suggestions on how to add tasks to google calenders in thunderbird. Is there a up to date documantation on how to best use calenders and google calenders? Thanks in advance Ayse