What is the Buddies tab in the member profiles?
This is where your buddies are listed. You can invite members to be your buddy. You will receive an email if a member wants to list you as a buddy. All you need to do is click on the link and on the provided page select Accept or Decline. When you have an event or trip planned, you can invite all your buddies at once using the form provided provided. They will receive an email from you and respond if they can make it or not.