To include this trade or business in a grouping for the qualified business deduction under the rules of Regulation Section 199A-4, enter a group number. Use the same code for all trades or businesses in the same group. UltraTax CS combines all group members into one calculation. Form 8995-A, Qualified Business Income Deduction, Schedule B – Aggregation of Business Operations is produced only when Form 8995, Qualified Business Income Deduction Simplified Calculation is not used.