From any screen, click the Detention module, hover over Mass Operations, and click Schedule/Recvd Movement

This will take you to the Schedule/Received Movement Information screen

Select "Departure Date" and "Departure Time" and set the "From" and "To" for the scheduled movement and click Search

(For receiving a client, the exact "Departure Time" is needed)

Enter in the "Rec'd Dt/Time" (Received Date and Time) and select the client using the checkbox to the left of their name

Scroll down to the bottom of the page and click Receive

Confirm the receive in the dialog

The client is now being detained at the new location