I'm not quite following...what does each page have to do with how many columns there are? Or is this just a way to test the reporting mechanism?

As posed in the original question, it sounded like the entire report would have a certain fixed (but unknown at design time) set of data.

>Thanks Tamar, not sure why I didn't think of that technique. Now I just have to figure out why the object rotation isn't working...
>
>>
>>IOW, the first time through the loop, you report on data columns 1 through nColumns. The second time, it's nColumns + 2 up to 2*nColumns, etc.
>>
>>The expression for the data checks whether there's a field to report on in this column and if so, shows the data.
>>