Change Screen Time Content & Privacy Stores preferences on Mac
Use the Stores pane of Screen Time Content & Privacy preferences to restrict purchases.
To change these preferences on your Mac, choose Apple menu > System Preferences, click Screen Time, select Content & Privacy in the sidebar, then click Stores.
Content & Privacy Restrictions
Turn content and privacy restrictions on or off:
Click the pop-up menu to choose the country or region to use for film, TV programme and app ratings.
Click the pop-up menus to choose allowed rating levels for films, TV programmes and apps.
Select tickboxes to allow other types of content:
Leave the tickboxes unselected to restrict these types of content.
Allow on iOS
Select tickboxes to allow actions on an iOS or iPadOS device:
Leave the tickboxes unselected to restrict these actions.
Select a password option for making purchases: