Shown is a Form 3809 which highlights completed fields numbered 1 through 13 as follows: Universal Location CodeName and address - Debit side always put X-ref Form 3753 DLN #: (Fill in), No address NeededName and address - Credit side (Remember to underline the name, address is optional)TIN - taxpayer's TINMaster File Tax CodeRoute to - Always check Master FileTax Period - Period where erroneous refund was issuedTransaction date - Date of TC 846/840, must match1st TC - Always TC 841Credit amount - Exact amount of refund you are movingExplanation of remarks (i.e. To reverse refund received by another taxpayer SSN/EIN: (Fill in), ERRF Case #: (Fill in).Prepared by - Your name and/or employee numberDate prepared