Crystal Report

Question

Hi Experts,

I want to generate a Report with all depts and employees and deptwise sal Total

Pls provide all steps

Ex
---

deptno ename sal

10 mmmm 8000
10 ttt     7000
10 aaa    6000
            21000

20 nnn 8000
20 bbb 5000
20 kkk 4000
       17000