Looping through each record

Hi everyone
I am new in crystal reporting and using Crystal Reports XI release 2. Firstly I should explain what I need to have. In my database I have got a parent table called Initiatives and a child table called benefits. One initiative has got many benefits associated with it and benefits are updated regularly by the users. Now my manager wants me to create an Initiative reports in such a way that all the initiatives are displayed and against each initiative there should be a box filled with either of these colour (red, yellow, green).
Let's say if Initiative "X" has got 10 benefits and if one or more benefits are outstanding by more than 2% then the colour of the box should be red. And if no benefit is outstanding by more than 2% and one or more benefits are outstanding more then 1% and less then 2% then colour of box should be yellow. And if no benefit is outstanding more than 1% then colour of box should be green.
Now for this I have created a report displaying all initiatives and a sub report with a SQL command containing the data from the benefits table. I have also included a database field which I would use as a box.
Now I want to loop through each record of the crystal report till the last record and format the field as per condition. I would probably use nested loop to look for the status of the benefits but I don't know how to do this in CR. In short I am looking to do this thing in CR
While Recordset.EOF
Do
But I can't find a key word for EOF or count-1 or some thing like that.
Seeking the help of you guys.
Regards,

It would be much easier to simply let Crystal's conditional formatting do this for you.
Almost every formatting aspect of each object in Crystal can be controlled via expressions. Just click on the expression button to the right of the property...
ido

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reports that they want to run. When they click on <NEXT> button, I create a multi-record
control block and display each record on the second screen using
go_block;
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a LOV. When they press the <RUN> button, I want to start at the first record and either run the
report or schedule it. Then I want to move onto the second and the third until all selected reports
have been handled. I know I should use a loop but can't seem to make it work.
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