RDP is a remote display system. The server end, installed on play, works in conjunction with the viewer, run on a PC.
Remote Desktop Connection, built into Windows.
remmina for Linux.
Microsoft Remote Desktop, in the Mac App Store.
... and, for iOS, in the iTunes Store.
probably limited to on-campus.
as usual by by choosing exit in the Openbox menu. Or else don't, in which case you've parked your session. Within a time limit, you'll be able to go do other things, and then pick up where you left off.
Saving open files remains, as always, prudent!
is a desktop size smaller than the very common 1920x1280, that likely not hide your computer's local dock / icon bar / menu / whatever.
Here, /etc/xrdp/xrdp.ini says, in part,
[Xvnc] # Xvnc default 32 bpp will not work for spss 26 # 16 bpp will not work for rstudio 1.3 # 24. xserverbpp=24
A.E. Sep 2020