This is to setup the new Federal2020 deductions to your STANDARD DEDUCTIONS.
Start by removing the old FEDERAL deduction and adding the new FEDERAL2020 Deduction to all Deduction Classes that have Federal.
Position Tracking* > Setup> Deductions > Deduction Classes
For example if your Deduction class is
MANDATORY TAXES
Select the Federal Tax and flag "Delete this record".
Click the Plus(+) to add FEDERAL2020
*NOTE: If you are a 101 customer you will not have access to Position Tracking. You will need to submit a HelpDesk ticket to have someone on the Customer Care Team add this for you.