How to avoid bypassing Shopify checkout?

Thanks Kyle, this is all about the policy restriction for apps. It is very easy to insert an order via GraphQL. But are we risking our app review by allowing our users to do that? They certainly would want to. We are building a field sales tool. Our product would be used by a salesman standing in their customer’s retail store, selling a product on the spot or delivering an order. Cash is WAY more common than CCs in that environment. So why can’t we provide for checks, drafts, or just plan cash taken from the cash drawer?