Recommended to run at least once per week. Make sure all other user have logged out.
Go to Tools.
Select Analyse Data Integrity.
Select Start Analyse.
If any message shows out during the analyse process, save the error message and proceed to contact us.
Click on OK and Close (Analyse Completed).
#TIPS: If your SQL Account is not responding during the analyse process, it is normal as the system is analysing your data. It is also important for you to backup your database everyday too.