Help on selling multiple items on a payment form.

I can see a template that I can use to sell 2 separate items, giving people an option but cannot modify it to name the items I want to sell.

how can I do this.

You can modify the items/products in the Payment tool by redoing the payment configuration wizard. You can do this by clicking on the magic wand like icon to start the configuration wizard.

Let us know if you need more assistance.