Some of the sap transaction code configuration  related

OLE                                   OLE demo transaction

OLI0                                  C Plant Maintenance Master Data

OLI1                                  Set Up INVCO for Material Movements

OLI8                                  Set Up SIS for Deliveries

OLIA                                 C Maintenance Processing

OLIP                                  C Plant Maintenance Planning

OLIQ                                 New set-up of QM info system

OLIX                                 Set Up Copying/Deleting of Versions

OLIY                                 Set Up Deletion of SIS/Inter.Storage

OLIZ                                 Stat Set Up INVCO: Invoice Verif

OLM2                                Customizing: Volume-Based Rebates

OLMB                               C RM-MAT Inventory Management Menu

OLMD                               C RM-MAT MRP Menu

OLME                               C MM Menu: Purchasing

OLML                               C MM Menu for Warehouse Management

OLMR                               C RM-MAT Menu: Invoice Verification

OLMS                                C RM-MAT Master Data Menu

OLMW                              C RM-MAT Valuation/Acct. Assgt. Menu

OLPA                                SOP Configuration

OLPE                                 Sales order value

OLPK                                Customizing for capacity planning

OLPR                                Project System Options

OLPS                                 Customizing Basic Data

OLPV                                Customizing: Std. Value Calculation

OLQB                                C QM QM in Procurement

OLQI                                 Analysis

OLQM                               Customizing QM Quality Notifications

OLQS                                C QM Menu Basic Data

OLQW                               C QM Inspection Management

OLQZ                                Quality Certificates

OLS1                                 Customizing for Rebates

OLSD                                 Customizing: SD

OLVA                                C SD Sales Menu

OLVD                                C SD Shipping Menu

OLVF                                C SD Billing Menu

OLVS                                 C SD Menu for Master Data

SPRO                                 Start SAP IMG (Implementation Guide).