Modern Wallet Designs

Hi - I've received a second notice from Revdex.com saying I have not submitted a response - however I submitted information a few weeks agoI've reached out to the customer twice to confirm delivery (still pending a response)Our tracking information shows it has been deliveredPlease see info below
*** label on Shippo First Class $*** ***, *** Order #*** Aug Delivered *** If for whatever reason they did not receive the order we will issue a refundThanks, Greg

[A default letter is provided here which indicates your acceptance of the business's response.  If you wish, you may update it before sending it.]
Revdex.com:
I have reviewed the response made by the business in reference to complaint ID [redacted], and find that this resolution is satisfactory to me.
Regards,
[redacted]