In Crystal Reports I am looking to have a header footer then header footer with linked info but different Sums - crystal-reports

Question

So I know it is not possible to do
header 1
detail
footer 1
header 2
detail
footer 2
But I am trying to make a form that shows
Invoices
Invoice#, Date, Status, Total, Balance Due
Info
Debits total:
Credits
Date, Reference, Total, Balance
info
Credits Total:
Balance due:
Balance due being debits - credits. I was able to get the invoices but I can not figure out how to get the Credits to show below the debits total.
Edit------------------------------------------------------------------------
Help with the below requirement aswell:
sum(case when s.[ar sale bill to] like '%wilco%'
then isnull(d.[ar saled qty requested],d.[ar saled qty]) * d.[ar saled unit price]
else 0 end) as 'Total'
I need to have a value if it is null grab to qty from [ar saled qty] any ideas?
Now I am having trouble with getting it on the same page...Detail 1 prints on page one and Detail 2 Prints on page 2. The amount of records vary but on the first record there is 3 lines in the first subreport and 1 in the second subreport.

Answer 1

Why don't you just separate the Debits vs Credits using a Group of Invoice Type.
That way you can just add a summary of the balance on the group footer. It should serve your purposes.

Answer 2

your requirement is definitely possible....
Use two sub reports in single main report where you can get desired structure
header 1 //sub report 1
detail //sub report 1
footer 1 //sub report 1
header 2 //sub report 2
detail //sub report 2
footer 2 //sub report 2
Let me know incase any issue

Answer 3

I figured out my report on separate pages. I was looking in the section expert and all the keep together's where checked so i knew it had to be a formatting issue. I went in and suppressed all the fields that i was not using in the subreport like report header/group header instead of just making the sections as small as they could go and that did the trick.