Open the Room you want to manage.
Click the arrow next to the manage instances button from the menu bar, and select Add Re-Exposure Instance from the drop down menu.
Confirm that you want to add a Re-Exposure Instance by clicking Yes on the Re-Expose Instance dialog.
The New Instance Added dialog will confirm that the instance has been added to this room. Click OK to continue.
The new instance will now appear in the plate details grid. Only re-exposure plates will be able to be added to this instance.
N.B. Only one Re-Exposure Instance can be added to a room.