ZiiPSI–How to Use CCTV Function Click the button in the top left corner. Go to “Orders”. Select an order. Click the camera icon. Then it will play the CCTV of this order. You may also go to “Invoice”. Select an invoice and click camera icon. Then it will play CCTV of this invoice. Updated on 28 April 2025 Related Articles ZiiPSI–How to Do POS Sales ZiiPOS Retail–How to Discount ZiiPOS Retail–How to Switch Between Regular Sale and Wholesale ZiiPOS Retail–How to Do Sales Refund