After applying online, I was told there were no spaces in my area. A couple of days later, I got an email saying they were now recruiting new people and to follow the links to book my onboarding interview. It was easy to book and gave information about what documents I needed to bring. I turned up with my bike, expecting it to be checked before they hired me but the interview was just taking my previous addresses, passport and siging a supplier agreement. I was also given a DBS.

Online application process split in to 5 or so stages. There is a shadowing stage where you follow another courier on a delivery run. Simple stuff more or less guaranteed the job once you apply.