If the Kappi.com.au coupon code isn't working, ensure the following:
- Check the expiration date of the coupon code.
- Verify the code for any typos or errors.
- Ensure the code is applicable to the items in the cart.
- Log in to the account before applying the code.
- Clear the browser cache and cookies.
- Try a different browser or device.
For further assistance, contact Kappi.com.au customer support.