Shipping by number and by shipping preference

[Loudon]

I need to set shipping so that the first item is x amount to ship and subsequent items an additional y per item.

Also I need to allow for first class post, second class post and international delivery.

Can this be done on the default Abantecart extensions or is there an extension that would do this for me?

Thanks in advance for any help

[Basara]

Hello.
Check 3rd party extensions
https://marketplace.abantecart.com/shipping-delivery
https://abantecart.atlassian.net/wiki/spaces/AD/pages/14647413/Enable+Shipping