It's that easy, however, there are a few things you need to know. There is no limit to the number of vouchers you can receive – the more friends you refer the more you can travel! The friend must give your name when contacting Naiman Clarke so we know who is entitled to the voucher. Your friend must obtain their position through Naiman Clarke within six months of the initial referral to Naiman Clarke. You will be entitled to a voucher only when your friend starts their new position and passes their probation period. This offer only applies to candidates who have not spoken with us about finding a job in the last twelve months.