How to get the checkout form filled in by customer in capital letters only?

[Akshay_au]

Is there any way by which the checkout form filed by customer including the name and address can only be filled up in capital letter even if they enter in small letters?

Any help on this will be great. This will be helpful for standardization of the shipping labels and invoices.

[TheScriptFlow_]

Due to the limitation in Shopify you cannot make any changes related to the coding in Checkout page.

This is possible in Shopify Plus plan only. 

[tim · Accepted solution]

Yes, modification to the Checkout are very limited, and only possible on the Plus plan.

However, on any plan you can modify order after it was placed.

You can relatively easy change order Shipping address with Flow app if that's what you need.

[Akshay_au]

I believe this can work but it has some coding error. Can you find it?

[tim]

What's "Y"? Like in upcase Y

[Akshay_au]

It worked. Thanks a lot.