I am offering you to have CSR (Content Security Reporter)
But I am looking for an answer to my question and I have not found it on the documents you mentioned!!
These actions were updated in Web Reporter 5.2.1 to work with MWG 7.3.1+.
The actions Monitor, Bypass, Override, and Warn have to do with quota related activities. Quota related activities would be coaching, time quota, volume quota, and welcome page.
Warn = User receives block page (which will allow them to click continue or enter override credentials)
Bypass = User clicked continue on the block page to access blocked content
Override = User typed override credentials into the block page to access blocked content
Monitor, I don't have an example for MWG, this was specific to SmartFilter.
Many thanks Jon