I like the idea. I don't have any tech resources, but from a regulatory front, look up "Regulation Z." https://www.federalreserve.gov/bankinforeg/regzcg.htm ht

I like the idea. I don't have any tech resources, but from a regulatory front, look up "Regulation Z." https://www.federalreserve.gov/bankinforeg/regzcg.htm https://www.federalreserve.gov/bankinforeg/regzcg.htm It's pretty comprehensive, and dense. But don't let it discourage you