Difference between Ver 7 and Ver 8.5

[mike99]

I have a report with 3 groups;
Group 1 = Customer
Group 2 = Order
Group 3 = Invoice
I want to format the Group 1 header (to suppress it) based on results determined by a formula in the Group 1 footer.
If I run it at the office on Ver 8.5 with test data it displays the result of the formula in the Grp 1 footer in the Grp 1 header but at the client site where they run Ver 7.0 it does not.
I saved it as a Ver 7.0 report from Ver 8.5.
I have also tried "While printing records" but it did not help.
Is there a difference in how Ver7 and Ver 8.5 would treat the same conditions?
Any other suggestions?

Thanks

Mike

 

[mike99]

Sorry

I have just checked again, in Ver 8.5 the results of the formula in the Grp 1 footer does not display in the Grp 1 header either.

Any way of correcting this?

Thanks

Mike