wgmark

I resolved the problem. See resolution posted elsewhere. Is this ok?

As an alternate solution, you can add the code below to clear out the pre-filled info upon checkout page load:

add_filter('woocommerce_checkout_get_value','__return_empty_string', 1, 1);

I would recommend using a plugin like Code Snippets to add the snippet to your site.

Can you pls delete the posted url – thanks.