Under section 206(c) of the Taxpayer Certainty and Disaster Tax Relief Act of 2020, an employer that is eligible for the employee retention credit (ERC) can claim the ERC even if the employer has received a Small Business Interruption Loan under the Paycheck Protection Program (PPP). The eligible employer can claim the ERC on any qualified wages that are not counted as payroll costs in obtaining PPP loan forgiveness. Any wages that could count toward eligibility for the ERC or PPP loan forgiveness can be applied to either of these two programs, but not both. If you received a PPP loan and included wages paid in the 2nd and/or 3rd quarter of 2020 as payroll costs in support of an application to obtain forgiveness of the loan (rather than claiming ERC for those wages), and your request for forgiveness was denied, you can claim the ERC related to those qualified wages on your 4th quarter 2020 Form 941, Employer's Quarterly Federal Tax Return. You can also report on your 4th quarter Form 941 any ERC attributable to health expenses that are qualified wages that you didn't include on your 2nd and/or 3rd quarter Form 941. If you choose to use this limited 4th quarter procedure, you should add the ERC attributable to these 2nd and/or 3rd quarter qualified wages and health expenses on line 11c or line 13d (as relevant) of your original 4th quarter Form 941 (along with any other ERC for qualified wages paid in the 4th quarter). You should also: Include the amount of these qualified wages paid during the 2nd and/or 3rd quarter (excluding health plan expenses) on line 21 of your original 4th quarter Form 941 (along with any qualified wages paid in the 4th quarter) Enter the same amount on Worksheet 1, Step 3, line 3a. Include the amount of these health plan expenses from the 2nd and/or 3rd quarter on line 22 of the 4th quarter Form 941 (along with any health expenses for the 4th quarter) Enter the same amount on Worksheet 1, Step 3, line 3b. We understand this might be difficult to implement so late in the timeframe to file your 4th quarter return. You do not have to use this limited 4th quarter procedure. You can instead choose the regular process of filing an adjusted return or claim for refund for the appropriate quarter to which the additional ERC relates using Form 941-X.