How do I set up combined shipping prices in the UK?

[SophiesVinyl]

Im in the UK

Ive set up shipping for the different prices that royal mail offer (Letter, Large Letter, Small Parcel, Medium Parcel)

But when people order items from 2 different shipping profiles how do I get it to just do the higher price and not combine the 2 prices ? 

[Skye]

Hi, @SophiesVinyl 

Thanks for posting to the Forums. I hope your day is going well.

Unfortunately, the default function of the native Shopify Shipping settings is to combine the Shipping Profiles. In order to prevent this you will need to use a third party shipping application.

Another option is to rethink your shipping strategy. Can you provide more context into why you have the shipping profiles enabled? There may be a better option.