please help, i dont understand what to do

Exercise 6-3A Prepare a multiple-step income statement and analyze profitability (LO6-2) [The following information applies to the questions displayed below.] Tisdale Incorporated reports the following amount in its December 31, 2021, income statement. Exercise 6-3A Part 1 Required: 1. Prepare a multiple-step income statement. (Losses should be indicated by a minus sign.)