In the Start Menu, under D+, there is a Remote D+ option. If you do not find this option, go to C:\ProgramData\Microsoft\Windows\Start Menu\Programs\D+, and run Remote D+ from there.
The main difference between Remote D+ and the local version of D+ is where the computations take place.
In the local version, a local copy of the backend is run, using your computers resources.
In the remote version, computations are carried out on a server running the backend with the communications handled over the internet. Read more about Remote D+