Plugin Support
Siew
(@kosiew)
Hi there,
On my site, it does automatically upper case the post code.

Link to image: https://d.pr/i/NbPGBT
This kind of problem is usually caused by either a conflict with your theme or with another plugin.
The best way to determine this is to:
- Temporarily switch your theme to Storefront
- Disable all plugins except for WooCommerce
- Repeat the action that is causing the problem
If you’re not seeing the same problem after completing the conflict test, then you know the problem was with the plugins and/or theme you deactivated. To figure out which plugin is causing the problem, reactivate your other plugins one by one, testing after each, until you find the one causing conflict. You can find a more detailed explanation on how to do a conflict test here.
Thread Starter
ochope
(@ochope)
Thanks Siew for your response.
I might have not been clear on the issue.
I am talking about the form that opens after selecting “Debit or Credit Card” in the checkout page.
See this screenshot
https://www.dropbox.com/s/xxm4q0badogjfcj/Paypal_invalidPostalCode.png
Thanks for your continued support.
Plugin Contributor
slash1andy
(@slash1andy)
Automattic Happiness Engineer
Hey again!
Thanks for the clarification.
Unfortunately, there’s not anything we can actually do on that form to change it, as that form is completely loaded in and controlled by the PayPal SDK. They would handle capitalizing (or not) the input there.
Hopefully that helps! Have a great one!
Thread Starter
ochope
(@ochope)
Please confirm there is NO way to automatically capitalize these on that form using JS or any of the plugin parameters.
You mean that ALL sites online in the whole wide world using the PayPal SDK are having customers seek for their CAPS to enter a portal code!?
Thanks!