Changing and Switching Profile
Parameters
You can use profile maintenance to change and switch profile parameters.
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1. Call profile maintenance by choosing CCMS → Configuration → Profile Maintenance. Alternatively, call transaction RZ10.
2. In the Profile field, specify the name of the profile for which you want to change parameters.
3. To maintain the most important profile parameters, select Basic maintenance and choose Change. Once you have made the changes, choose Copy.
4. In Extended maintenance, you can create, change, or delete all parameters in a profile. Once you have made the changes, choose Copy.

You can switch between Basic and Extended maintenance at any time. Changes are only copied when you save them to the database.
5. Changes to the profile parameters only become active when the relevant instance is next restarted. An exception to this are dynamically-switchable profile parameters. To determine which profile parameters can be switched dynamically, choose Profile → Dyn. Switching → Display Parameters.
6. To switch the values of these profile parameters immediately (rather than only after the next start of the instance), change the profile parameters as describes above, and then choose Profile ® Dyn. Switching ® Execute. Specify the instance for which the dynamic switching is to be performed.
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