Any team can have PIN codes set as mandatory for workers in that team.
If PIN codes are active, workers will be prompted to enter their numerical PIN when carrying out actions in the App, such as extending or completing a task. This prevents anyone from taking their phone and disabling Safepoint without their permission.
To activate PIN codes:
Open the App
Ensure you are a company or team admin
Tap the menu icon at the top left of the screen
Tap 'Task settings'
Toggle the 'PIN' section to configure it appropriately