This sample demonstrates the usefulness of a Hook.
The hook allows an item to be bound to a host item’s boundary, such that when it is moved or scaled, the target element also adjust its position to maintain the specified gap.
In this sample, the Texts John Doe and Job title have been bound. So, try editing the name John Doe and see how the title adjusts. On the back side of the gap, the three text elements have been hooked using their top to bottom boundary. So try moving any of the first two (phone number or email) and observe how the other items adjust their top positions. This also applies to scaling.