Different shipping methods for different categories

[Gonz0]

I unfortunately need to use Zones as the USPS module is messed up always giving the wron price. Having said that I am useing Zones but cannot get the 1st class option to show for something under 3 oz's

[Nick1973]

Linda, how would i use this with the Module called Big Royal Mail, found here https://www.zen-cart.com/downloads.p...=190&styleid=2

Also I have three categories which are virtual products and two categories that aren't

Category One requires: Free Shipping, Next Day Delivery and Saturday Delivery

Category Two: No Shipping (Virtual)

Category Three: No Shipping (Virtual)

Category Four: No Shipping (Virtual)

Category Five: Big Royal Mail Shipping Methods

Using your code

// disable only when entire cart is free shipping       if (zen_get_shipping_enabled($this->code)) {           $this->enabled = ((MODULE_SHIPPING_ITEM_STATUS == 'True') ? true : false);       } 
      // disable for one master_categories_id       if ((IS_ADMIN_FLAG == false && $_SESSION['cart']->in_cart_check('master_categories_id','17') > 0)) {           $this->enabled = false;       }