IHTM09341 - How to approach third parties: with the taxpayer’s authority

You should normally look to tell the taxpayer about any third party enquiries you wish to make and if possible you should obtain a mandate ( IHTM09381) from the taxpayer under enquiry before you contact the third party.

(This text has been withheld because of exemptions in the Freedom of Information Act 2000)

(This text has been withheld because of exemptions in the Freedom of Information Act 2000)