Hi everyone! I'm a graphic designer who also knows a lot about making websites. I've worked for myself and built 13 websites for clients in the last three years. The thing is, I'm mostly a graphic designer, not employed in a tech agency. How can I show that I know my stuff if I'm nominated for a PNP? I have invoices from hosting and domain providers, and proof that clients paid. Would that be enough to prove my tech skills?