Ray, I was able to get this process to work a couple weeks ago as you finalized the new installers. Had no problem and the office system is up and running. However, my home office crashed yesterday, and I had to do a full reinstall this evening. Upon reinstalling everything fresh, I cannot get the extension manager to recognize Dreamweaver CC 2015 no matter what I try. I have uninstalled, reinstalled, in various different orders, rebooted more times than I can count, deleted the ExMan.db file numerous times. No matter what I do EM will no recognize Dreamweaver any longer. Not sure if Adobe has updated yet again to block and force everyone to use their Add-In site, but at this point, I am once again unable to use the extensions. Is WebAssist in the process of writing installers that simply bypass the now dead Extension Manager? We have to have a better way of installing the extensions we all purchased. This is getting ridiculous that Adobe is just refusing to assist all of us who have contacted them. Any help coming from your end soon?