Validation bingo: testing big ideas bit by bit Admin on 30/06/2021 https://medium.com/digital-and-innovation-at-british-red-cross/validation-bingo-testing-big-ideas-bit-by-bit-9c2e97a7ef2 Related Category: Notes Post navigation Previous: Previous post: How does culture “eat” strategy?Next: Next post: 11 key content design considerations