Automatically add item to cart when another item is added to the cart

[ReynVia]

Hi,

Is there a way to automatically add an item to the cart when another item is added? Essentially I am trying add a setup fee for a monthly subscription. But I can't seem to figure out how to do this. If anyone has any suggestions that would be helpful. Thanks!

[Seb]

Yes you can do this

1. Make a product option category under settings -> product catalogue -> product options

2. Make the category required (see screenshot)

3. Add a product option under that category called 'Setup Fee' with a one-time cost

4. Assign that product option to the product