Just realized I can select "Allow Customers to Purchase when Out of Stock." That solves the problem! Thanks.
I'm new at Shopify and I want to make pendants from my artwork as one of my products. I don't want to keep inventory on hand so will make them as the customers orders. But I'm not sure how many to say are in stock, since this will be a custom order product.
Also, would I be better off to make it one product and then the customer can order which design they want (as a variant) or to make each design as a separate product?
Can anyone give me some guidance on how to proceed?