I'm sure I need something else other than what you suggest for the path. Perhaps this below will help you advise me what I need to do with the extra files set up.
My directory setup is:
All files for my Saratoga site are contained in the public_html folder on the server.
All files for my Cumulus site are contained in a folder named cumx in the public_html folder.
Similarly, all files for my Cumulus MX UI site are contained in a folder named mxtestv2 in the public_html folder.
Similarly, all files for my Cumulus HWS site are contained in a folder named pwsWD in the public_html folder.
Cumulus site works perfectly: the other 3 do not.