Page 2 Form 943 for 2020 with all Field designators shown.Line 15, Balance due. Field designator 02B/R+Line 16, Overpayment. Field designator 02B/R- Under line 16 reads: Check one: Apply to next return. Send a refund. Field Designator is 01ARN.Line 17, Monthly summary of Federal Tax Liability lines A - L for each month of the year (Field designators 03A - 03L) Line M for total liability for year. Field designator 03M.Line 18, Qualified health plan expenses allocable to qualified sick leave wages. Field designator 19HP1.Line 19, Qualified health plan expenses allocable to qualified family leave wages. Field designator 19HP2.Line 20, Qualified wages for the employee retention credit. Field designator 19WRC.Line 21, Qualified health plan expenses allocable to wages reported on line 20. Field designator 19HPR.Line 22, Credit from Form 5884-C, line 11, for the year. Field designator 19QCA.Third Party Designee - Do you want to allow another person to discuss this return with the IRS? Yes boxed has an arrow pointed to it with Field Designator 01CBI. Third Party Designee - Select a 5-digit personal identification number (PIN) to use when talking to the IRS. Field Designator 01CBP.Sign Here. Signature area with penalties of perjury statement.Paid Preparer Use Only. Preparer’s name box. PTIN box. Field Designator 01PSN.Paid Preparer Use Only. Firm’s name (or yours if self-employed) box. EIN box. Field Designator 01PEN Paid Preparer Use Only. Phone. Field Designator 01PTN.