Group commands are simple container commands that you can use to place commands together - which can be a much easier arrangement for navigating and maintaining an agent. You may, for example, want to group together several commands that have various bits of contact data into a Group command and give it the name "Content Information".
There are other uses for Group commands. Consider this restriction: you can link only one other container command to a container command, such as Navigate Pagination. So, you would need to use a Group command if you want to link to three container commands together.
These are the Group commands: