RM1208 | RA action: Counter calls and telephone calls
From HM Revenue & Customs · Repayment Claims Manual
Otherwise if a claimant telephones or calls at the counter
ask the claimant for the following details
name, address and reference number
and
the name and address of the taxpayer, if different
check TI if the claimant cannot quote the reference
pass the enquiry to the allocation officer with a note of the details.