IIf([Marital Status]="Married", [Basic Salary]<17100,0) IIf([Marital Status]="Married", [Basic Salary]>=17101,12) IIf([Marital Status]="Single", [Basic Salary]<6400,0) IIf([Marital Status]="Single", [Basic Salary]>=6401,12)
Everyone else has addressed the syntax. But you're logic isn't...