Support to modify access control lists and permissions is available. It may also affect how the file permissions are changed explicitly. It provides file operations like viewing, copying or moving, changing permissions and deleting. Multiple calendars can be created and shared, allowing different levels of permissions for each user. When a program creates a file the file permissions are restricted by the mask. Content can be shared by defining granular read/write permissions between users and/or groups. Deeper details of policy permissions are defined at server level. Content can be shared by defining granular read/write permissions between users and groups. The owner may also set an access level for regulating permissions. A permissions system regulates what users can do. Server Group, Client Permissions, Channel Permissions, Channel Groups and Channel Client Permissions. Classes of users are used to distinguish to whom the permissions apply. The migration included all existing workspaces, documents, and sharing permissions. This will return a list of all users and their permissions. The editor requires administrative permissions to be run on systems that uses permissions.