Does this subbie need a right-to-work check?

Five quick questions about one person. You get a plain-English answer.

Nothing you enter is saved or sent anywhere. It all stays on your phone.

1. Will this person do the work themselves? They turn up and do it, rather than sending their own workers.
2. Who are they working for? Think about who agreed the work and who they answer to.
3. Are they an independent business that advertises to the public, contracts directly with your customer, and invoices them (not you)?
4. Can they send someone else in their place (a substitute)?
5. Did this arrangement start on or after 1 October 2026?