This is a LARGE screen that has many uses if treated GOOD and CAREFULLY. Ensure the following: * Legs extended * Unlatch latches SLOWLY and CAREFULLY * Lift screen SLOWLY and CAREFULLY by the top rail, not the handle (DO NOT touch the screen - see images) * Lower the screen SLOWLY and GENTLE GENTLE starting from* SLOW and GENTLE locking, this system is becoming a desirable video and video conferencing accessory.* To GENTLY lock the latches