Claiming expenses on Outsourcers..

Hi.

When you file your taxes and claim your expenses, how do you guys claim for your outsourcing?

I currently have a guy working for me, so should i ask him to send me some kind of invoice as a proof, if ever the tax man wanted to look at my accounts?

Thanks for any advice!

Yes an invoice and then show the corresponding payment, ive had to do the same before.

Thanks alot for the quick reply mate