The checkout page has a button labeled "apply" Apply what?
The checkout page has a button labeled "apply" Apply what? Very confusing to the customer. That should be labeled apply discount or apply coupon. Better yet, make it customizable.
The nav and other buttons should be customizable as well.
my checkout page is don't show bi default page how to show
Educated Media commented
FYI, if you're not using a Coupon Code, you can remove that button altogether by going to Setup => Cart Options and selecting NO to: "Show Coupon/Promotional Code Field:"
If you're not using it, you don't want potential customers abandoning their shopping cart while they search the web for "your-product-name coupons".
Thanks for your feedback! It is possible to replace this button on the regular checkout pages on your own by using the Custom CSS box within Setup >> Cart Customization by overriding our default CSS that displays the apply button. This will not work with the Mobile checkout though, so we'll keep this in mind as we plan improvements to our mobile version. Thanks again for your participation in the forum!
This suggestion is for the mobile cart and checkout pages only, not the mobile store.