Three group with two details.

[makis_best]

Hello.
I am using crystal reports 11.
I am newbie in crystal reports and I want to make something like this
Group 1
Group 2
Details
Group 3
Details
End Group 3
End Group 2
End Group 1
Now I have one problem.
The details MUST BE THE SAME in Group 2 and Group 3
I only manage to do that.

Group 1
Group 2
Group 3
Details
End Group 3
End Group 2
End Group 1

Please Help how to do it

[jggtz]

If it's possible it would be better if you could generate the data in the desired format by modifying the application