Provide an option to assign page permission schemas on page creation

As a wiki administrator, I would like an option for my users to be able to select permission schemas to restrict pages to their particular workgroup during page creation.

The reason this feature would be useful is incorrectly defined permissions at page creation can cause delays and problems as an administrator needs to manually fix the permissions, and with a large user base incorrect permission definition can be a problem that occurs regularly and is time consuming to resolve.

Simplifying the process of assigning page permissions by providing pre-defined schemas would help to resolve this problem.