| Transaction Code | Purpose |
| SU01 | To create and maintain the users. |
| SU01D | To Display Users |
| SU10 | For mass maintenance. |
| SU02 | For Manual creation of profiles. |
| SU03 | For Manual creation of authorization. |
| SU3 | For settingAddress and default parameters. |
| PFCG | For maintainingroleusingprofile generator. |
| PFUD | For Comparing User master in Dialog. |
| SUPC | For generation of Mass profile. |
| SU24 | For MaintainingCheckIndicators and for Maintainingtemplates. |
| SU25 | For initialCustomertablefill. |
| SU20 | Lists down the authorizationfields. |
| SU21 | Lists the Object classes and authorizationobjects. |
| SM01 | For locking the transaction from execution. |
| SM19 | Security audit - configuration. |
| SM20 | Security audit - reporting. |
| SM30 | For creation of tableauthorizationgroups and for maintainingassignments to tables |
| SCCL | For Local Client Copy on samesystembetweendifferent clients. |
| SCC9 | For data exchange over the network and remote client copy between clients in differentsystems. |
| SCC8 | Data exhangehappensatoperatingsystemlevel, itsupports Client transport. |
| STMS | Transport Management System |
| RZ10 | Profileconfiguration |
| RZ11 | Maintainprofileparameters |
| SU53 | To display last authority checkthatfailed |
| SU56 | Display User buffer |
| SE84 | Information System for SAP R/3 Authorizations |
| SECR | Audit Information System |
| SE43 | Maintain and display Area Menus |
| ST01 | System Trace |
| SUGR | Maintain User groups |
| SUIM | User Information System |
| SU05 | Maintain Internet Users |
| SMLG | MaintainLogon Group |
| ST02 | Setups/Tune Buffers |
| SM02 | System Messages |
| SM04 | User Overview |
| SM12 | Display and Delete Locks |
| SM13 | Display Update Records |
| SM21 | System Log |
| SM50 | Work ProcessOverview |
| SM51 | List of SAP Servers |
| SM59 | Display/Maintain RFC Destinations |
| ST11 | Display Developer Traces and error log files |
| ST22 | ABAP/4 Runtime Error Analysis |
| SM35 | Batch Input Monitoring |
| ST05 | Performance trace |
