Requesting the option or if the option exists, requesting to make it easier/more obvious how to create a QR for a general, IRL sale, where the customer can enter a custom price without us having to enter a bunch of items to be sold...ie create a payment system like Venmo, with option for customer to 'Round up' to donate (or create a custom donation amount).
We had an in-person plant sale for our Garden Club and the plants were all sorts of different prices, which means there was no online store, and no way to enter an infinitely number of price possibilities to create a "Campaign". We were selling things, so it wasn't just asking for donations, and I didn't want to create confusion tax wise.
I would have loved to promote and use Zeffy for this sale so customers can learn about Zeffy, but more importantly so we could have accepted credit cards and not pay the 2.6%+ fee that Square charges. So even tho I talked my board into giving up Venmo, it felt like a step backwards having to pay the Square fees.