I believe i was talking about one model with two separate model code based on country. I believe few of hp laptop has one product model code in one country but different in latin america. In that case we ended up creating two catalog for them and vis...

Oh i stumbled on that situation for some other table in cmdb, i think you would need to create a script include that looks into audit history and returns last human changes date. 

You can try playing with published catalog availability. You can publish two models but make them available based on country the model work. I think available for and not available for are not by default displayed, you will need to add them. let me k...

Quickest way to leverage the content library is to look into scheduled job for "HAM - Content Upload". You can execute now to trigger it on demand, if job is already running it will prompt you message that Job is already running. 

I am assuming that Requested for is a reference field. If that is the case you can use out of box functionality of Reference field to show the records as in they type.  Please refer below link to review few of methods https://docs.servicenow.com/bund...