I use Woocommerce plugin. All works great, but I need add to PayPal IPN 'custom' field only 1 word instead "order_id" that writes at 'custom' field now. I trying edit this file: ...
Most of these questions seem to be about etsy scale sites, mine is for smaller scale sites. I'm trying to set up a WordPress site for a finite number of vendors, all in different parts of the world. ...