How To Assign BP Category to BP Rol

Hi everybody

I was create new BP Rol by using the TX: BUSD in a CRM 5.1 IDES System, but in the version CRM 4.0 this transaction allow me to assign the BP Category at the BP Rol. In order to restrict the creation of Business Partners.

In this case I don’t know if this functionality change by the version or is because I was working in IDES system.

Do you know where I could do the assign??

Thanx in advanced

Susana A.