Add form options

You definitely could. You’d have to do a bit of experimenting to see if those options came back after sending to PayPal for payment, but the form can certainly provide for it. You might capture that data early, before sending it out.

Visit http://zatzlabs.com/project/seamless-donations/ and go down to the For Developers section. There’s a tutorial about modifying the form array. Also read the form engine docs.

–David