/// <summary>
/// Returns all Users in this group that are visible to the AccesingUser
/// </summary>
/// <param name="AccessingUser"></param>
/// <returns></returns>
public Users CurrentUsers(OCL.User AccessingUser)
{
Functions F = new Functions();
Users UU = F.All_Users(this, AccessingUser, OysterPermissions.IsVisible);
return UU;
}