It is correct that the Folder "redirect" in the Microsoft Remote Desktop "connection" is (continues) working normally, which allows for saving documents as pdf or doc (etc.) and then printing them on a local printer. The remaining issue is with accounting systems that print checks. For example, there is no option in QuickBooks to print a check to a pdf, and even if this were possible, reprinting the pdf on check stock would almost certainly not line up with the pre-printed check stock. I am sure there are many other similar issues with remote programs printing pre-printed forms (such as a check). Either Microsoft or Apple needs to fix this printer problem. In the interim, the solutions are: (1) revert to Ventura, (2) find an older MacBook in the closet that has not been updated to Sonoma and load Microsoft Remote Desktop, or (3) Go to Best Buy and buy cheap PC and load Microsoft Remote Desktop. You can never tell when a cheap PC may come in handy. 
Since I installed the latest version of Sonoma I am not able to print anything anymore when using from my remote software.