Roles FLCU00 and FLCU01

Hi,

When I create a BP in IS-U in the role FLCU00 (Customer) , there are no entries in KNA1 or CRMKUNNR. However, when I change the role of this BP to FLCU01 (FI Customer), there are entries in both KNA1 and CRMKUNNR.. is this correct behaviour? If yes, what is the logic? If no, what can be done to have the KNA1 entries?

Thanks,

Tina