Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
Hey DHMPM,
What version of OS X are you currently running on your Mac?
Remote Desktop Connection for Mac does not currently support OS X Lion (10.7) or later versions of OS X:
Windows and Mac OS version compatibility
As for an alternative, I've seen a few users try **CoRD**. However, I haven't tried this application myself.