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1. Create a PROD db (you probably already are using one)
2. Create a TEST db
3. Backup your PROD db and restore it into the TEST db
4. Install the latest Docu Performer Release on the TEST db.
5. If those tests been successful you can update your PROD db with the latest Docu Performer update.
6. If those tests run successfulunsuccessful, e.g. the DB update fails, you can still continue working with your PROD db uninterrupted.

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