You may receive more than one Form W-2 if you changed jobs or worked for more than one employer during a tax year.
You can add additional W-2s from the W-2 summary screen in the TaxAct program.
Enter the information from your first W-2 and click add on the [YEAR] W-2 forms screen. This screen will appear after each W-2 is entered. When you're finished entering W-2s, click Continue.
See Entering in Program - Form W-2 to enter first W-2.
See Adding, Reviewing, or Deleting Form W-2 or Form 1099 to enter more Forms W-2.