KEN VOLLER suggests that more use could be made of HMRC's subsistence payment rates.
Alternatively, you can register free of charge to read a limited amount of subscriber content per month.
Once you have registered, you will receive an email directing you back to read this item in full.
Please reach out to customer services at +44 (0) 330 161 1234 or 'customer.services@lexisnexis.co.uk' for further assistance.