Combined shipping

Hi there,

I’m having shipping issues when people buy more than one of the same product, for instance if they bought 1 product the shipping amount would be correct but if they bought 3, the postage would be more expensive for me to ship but this is not updated on the shipping cost, so I end up paying for the shipping they haven’t paid for. I cannot see a way to change this so when the quantity goes up the shipping goes up. Is there anyway to do this?

Many thanks

Yelena.

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