Hello, I bought your FC-2882M offline embedded access control board, may I ask, how should the product be issued and deleted? Can you provide a detailed operation method? Thank you

Hello, thank you for purchasing our company's FC-2882M offline embedded access control board, for the detailed operation method of card issuance and card deletion of this product, you can refer to the access control instruction video of "FC-2882M Embedded Access Control Board Card Issuance and Card Deletion" recorded by our company.