The goal of accessibility is to design & code digital products, services in a way that users with disabilities are able to use them. Your context or temporary condition and limitation also affect the way you use a product.
Anyone including non-designers can use this framework to analyse a product or service or analyse a piece of work for a potential client. You could even use this to review your own work as the tools and techniques I use leave little room for bias.
UX Review
A UX Review Template Anyone Can Use — UX Planet
Knowledge
User Interview: How To Ask Good Questions — UX Knowledge Base Sketches
While interviewing users may seem to be an easy task — “You are just asking some questions, and the interviewee gives some answers, and that’s it, right?” Well, not really.
Interviews
User Interview: How To Ask Good Questions — UX Knowledge Base Sketches