probem with user sap* and ddic
1) Can anyone tell me how to reset user SAP* and DDIC and to log on to the system considering the fact that there has been many failed attempts to login to the system and the system cant allow me to login.
2) Does sap* and ddic exist in all clients or client 000 only. or can we manually create these users in other clients eg 200. using su01. If so what are the procedures.
I appreciate your assistance.