Users Know: Pain Driven Design
> What Is Pain Driven Design (PDD)? > > The PDD methodology requires that, before you start design for a product or feature, you need to figure out what is causing pain for your users and potential us...
> What Is Pain Driven Design (PDD)? > > The PDD methodology requires that, before you start design for a product or feature, you need to figure out what is causing pain for your users and potential us...