Client Authentication/Authorization User Login Guest Registration User Management Manage Reservations Search Inventory Book Reservation Payment Integration Cancel Reservation Lookup Reservation Modify Reservation List Reservations Manage Inventory View Inventory Add Inventory Remove Inventory Manage Property Edit Property Details   Services Authentication/Authorization Add User Modify User Remove Users Add Guest Login Modify Guest Login Manage Reservations Search Inventory Book Reservation Cancel Reservation Lookup Reservation Modify Reservation List Reservations Manage Inventory Add Inventory Remove Inventory Manage Property Edit Property Details   Database User Management Domain Reservation Domain Inventory Domain Assignments User Management