To add a Compatibility, click Add. A window will
open, allowing you to record the compatibility level, the date the Client was
last served by this Carer, and how many hours overall the Carer has spent with
the Client. 
Additional Notes can be recorded from the Add
Compatibility window and you can also attach Documents by clicking on the Docs
button- this will open a new window, allowing you to browse your local machine
to find the required Documents.