You might want only users of a specific Region to have access to certain report templates. If so, you can select that Region for that specific report template.
•NOTE: By default, the default region that is for all regions is selected for each report template unless you have changed it.
1.View the settings of a report template by selecting it from the Report Templates grid
2.Drop down the list of Regions and select the specific one you want this report template to be available to.
3.Select Save 
to save the report template export file and exit out 
of the display window