Transaction code SU56 is used to monitor the number of objects that are buffered from individual user authorization roles and profiles. When a user signs on to an SAP system, a user buffer is built containing all authorizations for the user. Each user has his or her own user buffer. Every user can display only his or her own user buffer using transaction SU56. This is only a monitoring tool, no further action can be taken from within this transaction. We can use this to analyze for a particular user, or reset the buffer for the user.
