There are many circumstances for you to need the ‘Block’ feature. For instance when a Tag gets lost. In just two simple steps you can Block a person. You can follow the following flow depending on your role (a basic User is only able to see himself):
1. Open the mobile app and select the People tab.
2. Tap on the person you want to block, and tap the block-button.
3. To unblock, simply tap unblock in the same screen.