Exclude application activity from DLP monitoring

Hi all,

I would like to know which is the most efficient way to completly exclude an application running on Windows OS from the DLP monitoring. 

Our customers run some applications designed by them and they want all activity generated by these programs not to be inspected by the DLP agents, in order not to affect at all the performance of the application processes.

I know that you can configure new applications from "Application Monitoring", but I'm not sure that adding the application and unmarking all the monitoring channels will avoid the processing of the activity (not only from generating new incidents).

Thanl you very much in advance!