On the summary page for your group, click the Create Administrator button.
The following information is required to create the User Profile:
Role: Select the Farm Administrator role from the drop down menu.
Email: Enter the new user's email address.
First name: Enter the first name of the new user.
Last name: Enter the last name of the new user.
Farms: Check off the farms from the farm list that you want this farm administrator to have access to.
Once the required information is entered, click Save to finish creating the new user.