How and why should I do product/service testing?
- How to Get Great Customer Feedback on your Business Idea https://www.com/s/jh0ev5pesgjlodl/research-worksheet.pdf?dl=0
- How to Host a Design Sprint https://www.thesprintbook.com/the-design-sprint
- Testing Business Ideas for Market need by Steve Blank Before You Start Designing – It’s Time to Get Out of the Building | Interaction Design Foundation (IxDF) (interaction-desorg)
- How to Get Customer Feedback on your Business Idea by John Zeratsky Getting out of the building isn’t enough
- Continuous Discovery Habits by Teresa Torres