Creating user with LDAP Intergrated

Hi Guys,

I just sync with LDAP with SAP (ABAP) and its came out nicely.But there's still some questions about how to use this (FYI, the LDAP Server are the leading systems) :

- How to create a new user from SAP, is it SU01 or from LDAP tcode?

- As for mapping , do I need to run the RSLDAPSCHEMAEXT on SE38 if LDAP Server is the leading system? Our LDAP server are running on Tivoli

- If I have to create user from tcode LDAP, do I need to put these syntax: dn=,cn=,sn=...etc?

Thank You in return