We've bought your plugin to add products that can be bought in addition to other product on our website. But we would like to do the following:
- When changing the quantity of the main product, the additional product also changes to the same quantity. Eg.: If I've added 2 units for the main product and I want to have the additional product also, it will have to add 2 units. automatically.
Hello,
We've bought your plugin to add products that can be bought in addition to other product on our website. But we would like to do the following:
- When changing the quantity of the main product, the additional product also changes to the same quantity. Eg.: If I've added 2 units for the main product and I want to have the additional product also, it will have to add 2 units. automatically.
How can we do that?
Thank you!