ScopePrivate can only be seen by the person who owns it.

ScopePublic can be seen by anyone.

ScopeRestricted can be seen by selected users.

AcceptShareModel is used to setup a user who has accepted a shared space.

InvitationModel details which users have been invited to a space.

NewSpaceRequest details the new space to create.

Space defines a container for documents.

Viewer details who can see a particular space.

Scope determines folder visibility.