RM5288 | Management and security: Discrepancy on list of repayments £150,000p
From HM Revenue & Customs · Repayment Claims Manual
When a discrepancy on the list of repayments over £ 150,000 is discovered, the RSO will pass the file to you (RM5332). You must
check the reason for the discrepancy consider the possibility of fraud if
or
there is no satisfactory reason for the discrepancy
If you still have any doubts, send a full report with the file or completed form R299 to Central Policy (Tax Administration Advice Team), Stockport. Quote the reference CB/AM/1221.
the file is missing after a thorough search.