wpcrm_system_default_user_roles

The wpcrm_system_default_user_roles filter defines the user roles that could potentially be used to access WP-CRM System data.

The filter is passed an array of user roles:

$roles = array(
    'subscriber',
    'contributor',
    'author',
    'editor',
    'administrator'
);

For each user role that is returned, the function will check to see if users in that role should be able to edit WP-CRM System data. If they can it will add the necessary capabilities for the user's role. If they cannot edit WP-CRM System data, it will remove those capabilities.