Check boxes. How to prevent others from checking when one is already checked?

[Everynone]

Like this perhaps:

UMG Toggle Buttons

Another solution that works for any number of widgets and does not require array iteration: Wrap the native checkbox with a User Widget, dispatch its state and self reference: [image] And in the main widget holding checkboxes: [image] You probably don’t even need that boolean but you may find another use for it! edit: Another benefit of wrapping User Widgets is that you can now easily stylise those checkboxes so they stay uniform throughout the menus. Makes maintenance / adjustments a …

If that’s not it, perhaps include some details regarding how it should be working.