pinguluk

Nvm, they do appear, but they are right under the white section

Hey @skyvergesteve,
Thanks for your response.

About the prefix, yeah, for my case I wanted to add a custom prefix throughout the entire store (ex: prefix CB_ => CB_TSHIRT, CB_PANTS, CB_GLASSES etc). But I achieved this by placing a function:

// Sku generator uppercase
function sku_generator_uppercase($sku) {
   $prefix = "CB-";
   return $prefix . strtoupper($sku);
}
add_filter('wc_sku_generator_sku', 'sku_generator_uppercase');

Regarding the skus being to uppercase, I’ve added another function:

// Variation sky generator uppercase
function variation_sku_generator_uppercase($sku) {
   return strtoupper($sku);
}
add_filter('wc_sku_generator_variation_sku', 'variation_sku_generator_uppercase');

The only thing that remains is the third point about the variations attributes individually, but for now I don’t really need it. Maybe you should add on the list of future upgrades.