The person who downloads the app and registers is by default the super admin. He can manage and make any other person super admin too.

(Mobile Flow)

Step 1: Download the app from the play store or app store.

Step 2:  Register or sign up on the app.

Step 3: Add your company details and proceed to invite people.

Step 4:  Select the contacts you want to invite.

Step 5:  Select the group in which you want to invite and click the check mark.