Adding a new user to your brand page
Click on Manage Users in the lower-left corner of your screen. This will take you to the user access area.
At the top of this page is the user invitation field. Type in the name and email address of the new user. Select the page rights the user will have for the page (this can be changed later).
Then click Send Invite.
You can also invite multiple users at once by selecting the Group Add function.
Copy and paste each email address in the email field. Separate each address using a comma.