Stuck on Active Directory: RDP into Phillip's machine

A user is stuck on a TryHackMe Active Directory exercise where they need to RDP into Phillip's machine to reset Sophie's password. They have Phillip's credentials but are unclear about which RDP application to use and whether to run it from the attacker VM or their Linux host machine. The user searched for RDP apps in the AttackerVM but didn't find one, and their Linux host doesn't have an RDP app installed.