How to hide message groups

To hide messages from your list, using WrestlingIQ in a web browser, tap the edit button at the top of the screen, select the message groups you want to hide and tap hide.

Like text messages, hiding groups only hides it within your own account. If someone sends a message to the group, it will re-appear in your list with a notification icon on it. You don't need to worry about impacting anyone else by organizing your own messaging list.