Tab Groups are a way to organize the fields in a table. They allow you to group related fields together and give them a common heading. This can make it easier to find and use the fields you need.
To create a Tab Group, you first need to give it a heading. You can then add fields to the tab group. Each field can only be added to one tab group.
You can also create tab groups based on incoming relationships. This is useful for tables that have many related fields, such as an invoices table with invoice lines.