Can I Use Discount Codes with the TWICE Rentals App on Wix?
At the moment, discount codes are not supported for TWICE products on Wix.
Since the checkout process is handled entirely by Wix, TWICE cannot offer its own discount code functionality within the Wix environment. I
💡 The good news: Wix is currently working on making it possible to apply Wix discount codes to TWICE products. Once we have a release date, we’ll notify all users immediately.