I am installing the latest version USPS shipping module into zen cart 151.
After in install the include folder I go to Admin>Modules and I now have
United States Postal Service - Nothing has been selected for Quotes.
Also at the top in yellow is a Shipping Configuration error.
"Warning: USPS shipping module is either missing the username, or it is set to TEST rather than PRODUCTION and will not work."
Clicking the edit button doesn't allow me to do anything.
I have checked with the post office and their server is in production mode.
I have checked with my hosting site and CURL is working.
How do I configure the module.
k1




