To create permanent models on the server, users must be database administrators.{0}Granting a user database administration ...

To create permanent models on the server, users must be database administrators.{0}Granting a user database administration privileges within a particular database allows them to create new objects, as well as modify and delete existing objects, including those created by users in that database. However, they cannot affect objects in other databases. For additional isolation, you may want to create a separate database for each user.{0}If you picked an existing database in the previous step, please verify that it is appropriate for the selected users to be able to administer existing objects in the database, as well as new objects created by other users.