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Transaction Code: OY28
Description: Deactivate SAP* Customizing
Release: ECC 6 only
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Screen: 0
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Overview: The SAP transaction code OY28 is used to deactivate the SAP* Customizing user. This user is a special user that is used for customizing activities in the SAP system. It is important to deactivate this user when it is no longer needed, as it can be a security risk if left active. Functionality: The OY28 transaction code allows the user to deactivate the SAP* Customizing user. This user is used for customizing activities in the SAP system, such as creating and modifying objects, and setting up authorization profiles. By deactivating this user, it ensures that no unauthorized changes can be made to the system. Step-by-step How to Use: 1. Enter the transaction code OY28 in the command field. 2. Select the “Deactivate” button. 3. Confirm that you want to deactivate the SAP* Customizing user by selecting “Yes”. 4. The SAP* Customizing user will now be deactivated and no longer available for use in the system. Other Recommendations: It is important to note that once the SAP* Customizing user has been deactivated, it cannot be reactivated without going through a special process. Therefore, it is important to make sure that all necessary customizing activities have been completed before deactivating this user. Additionally, it is recommended that you create a backup of your system before deactivating this user, just in case any changes need to be undone later on.