This is with Logos 6.9 beta 3 on Windows 10.
As the screenshot shows I have a main Logos window open and a floating window - but the taskbar popup only shows the floating one

Other apps - such as Microsoft Word - show all open windows

This is a change between Windows 8.1 and Windows 10. Is it possible to restore the earlier behaviour?
Thanks, Graham
PS: I think I have seen this discussed previously but can't find the threads if it was