After all team members have registered individually and submitted their consent forms on my.technovationchallenge.org, ONE team member needs to create the team. (This can be done by any student team member, or by the team's mentor)
The team member who created the team can invite other students to join from the team page using student email addresses.
Mentors and other team members can also search for the team in the "Join a Team" tab and request to join that team. Any team member who is already accepted can approve others' requests to join a team.