1st online interview questions, 2nd video interview, 3rd interview with management.
Not sure why anyone would want to work for them after finding out how ridiculously low their salary was. (only £20K for full-time job as an assistant manager and maybe a maximum bonus of £1-2K. Could get an entry level (school leaver) call centre job that pays more and has regular office hours. You should remember to wear a waterproof jacket instead of suit jacket to fit in at the final interview.