1) Create two operation modes called "Day" and "Night" in transaction RZ04. 2) Assign different numbers of work processes to each operation mode. 3) Schedule the operation modes so that "Day" runs from 01:00-13:00 and "Night" runs from 13:00-00:00 using transaction SM63. 4) Manually switch between the operation modes using transaction RZ03 and verify the work process changes in SM50.

2. Type in transaction RZ04 .

3. Following screen will appear and press Create button.

4. Give the name of operation mode (DAY) and give some short description and press .

5. TASK : Similarly create one more operation mode named NIGHT.

6. You should have two operation mode on operation mode window.

7. Now we will assign work process to the operation mode .So press tab and press generate.

8. Following screen appears which assigns work process to both operation modes.

9. Now double click on the operation mode and you can see that you can actually change the number of work process . Now make changes as shown in screen shots and press save at the bottom(Note: changes made in other work process affects dialog ).

11. Now assign the operation mode which we created according to the timing for example

14. And to switch server on to particular operation mode and follow the screen below

15. And press yes on the pop up screen .

16. Now got to /nSM50 and check the change in the number of work process. <br />