Thank you for this thread.  I am working to transfer a company file I have been maintaining from QB 2018 Premier on Windows to QB 2019 for MAC.  For example, the Premier Windows version allows for account groupings to be expanded and contracted at will by the carrot on the left.  The MAC version doesn't allow this (as far as I can tell).  (Yes I have opened the detail of the BS totals, while in the program, I would like to expand but, that is not what would be most useful and helpful for discussion and analysis in a printed copy.)  I am on the Windows Premier end so I can't post from the MAC desktop version.