There is no option to add a toolbar in V102. I think that went away about version 68.

Perhaps you will find the new toolbars in V115 more to your liking. Or not. They are a complete rewrite of the concept and I am struggling with having a toolbar above the menu.

Thanks, In "about" I updated until it said up to date. I'm on version 102. I'm not getting an option for v115.

115 is offered for download, not update at this point, but it has been released. https://www.thunderbird.net/en-US/thunderbird/115.0/releasenotes/

Those on 102 should be offered update to 102.14 at this point in time. Generally updates are not offered until the release version gets to point 1 ie 115.1 on the understanding if there is some major issue with the release it is better to find it with new installs in that first month involving a few than through updates involving millions.

Thanks, so I don't want to update to 115. But stay with 102 until 115 is generally suggested. So then the question comes back up, how do I add another toolbar?