Remote Desktop Protocol (RDP) is a proprietary protocol developed by Microsoft that provides a user with a graphical interface to connect to another PC.
To setup your office PC for RDP access, follow the steps outlined below:
Go to Control Panel, All Control Panel Items, System
Click on Remote Settings
Check the Allow Connections From Computer option
Then click the Select Users button
In the next window click the Add button and select the user to have RDP access click OK