Presently it was assumed that in one GINESYS client only one ER program would run. But in RS Brothers two separate program is running in two separate set of Stores. So now ER Configuration setup need to be grouped together to create multiple ER config groups and need to assign that group to resp. Sites, so that multiple ER program can run simultaneously in multiple Stores from a single GINESYS installation.
After EMR integration, it is no longer required