Use this tab to enter representative groups. Representatives are the persons 
who work for the organization and are responsible for different steps of the 
sales process. Representatives are used to create representative groups.  
You can create more than one representative group and enter descriptions for 
each of them. A single representative group may comprise of one or more 
representatives. On business objects representative group is used to add 
representatives. 
It is possible to set prefixes for the representative group. Prefix is used in 
number/ID generation based on the main representative. Prefixes can be set for 
business opportunity, business activity, marketing campaign and business lead. A 
prefix can be of maximum two characters.
BDR for CRM Basic Data
BDR for SRM Basic Data