If you receive this message, you are not the database owner. Only the database owner can grant users permission to use the database.
Note: This is part of the process of allowing other users to share the Business Contact Manager database that you own. To share your database:
Click the File tab.
Click the Business Contact Manager tab, and then click the Manage Sharing button.
Follow the steps in the Manage Sharing wizard. For more information, see Share your Business Contact Manager data with other users.