Mark Barnes has a button on his favorites bar which instantly closes every tab and window on his workspace. Where do I get that?
Type close all into the command bar, and when you see the command "Close All" under Tools show up in the dropdown menu, drag it to your toolbar.
You can do that with any command.
In the command bar type "close all" without the quotes, and drag it to the favourites bar.
logos4:Help;ref=commandbox The link opens the help menu to the relevant information.