What does "Allow child edit" means?
Allow Child Edit means that you are allowing the child account to edit the particular setting on their own which is defined next to the setting under Settings module.
Force Child Settings means that you are forcing that specific setting (whether it is set to enabled/disabled) to all the child accounts and the child account managers will not be able to make any change.
Step 1: Click the 'Settings' module from the top-panel > Click the tabs under Settings section according to your preference > Select 'Allow Child Edit and Force Child Settings' from the drop-down next to any setting > Click 'Save Settings' tab as shown in Image 1.
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