VERIFIED SOLUTION i

Can templates and resources from different repositories be used in a single EngageOne Community

Product Feature: AC / Device / Resource / Template Management
 
All templates and other resources (for example publishable active content, devices) used in a single community must come from a single EngageOne Designer repository. 

If templates and other resources from a different repository are imported into the community, the resource and other file GUIDs will contain different references causing issues with incompatible resources when any job is run.
UPDATED:  July 9, 2019