How can I add additional quantity and scent selector?

For example, Signature Collection, I have different scents, so if someone wants to purchase, 1 Strawberry scent and 1 Mulberry scent, how can I add it on my form?

Hello 👋

Thanks for reaching out to us.

You may add the scents as products in your product list:

Once you added a scent, you may add a quantity and stock options:

Thanks,

Alex