Print layout design - SAP Business one 2005 B

Question

I am designing print layout for a sale invoice
in SAP Business one.
My question is
1. How to display excise information like
Excise duty rate,Excise duty Amount &
Education cess rate, Edu.Cess Amount
Sales tax rate,Sales tax Amount for a AR invoice
in print layout design?
I have found out respecive table & field, In this
case(AR Invoice),
Table name - <b>INV4</b>
Field Name - <b>Tax Rate,Tax Amount</b>
When i am connecting respective table & field
through database field in print layout design,
It is retreving only one row only.
For example (Below is database table)
Document key .......Tax Rate .....Tax Amount.......
1                    2%              Rs.20
1                   16%             Rs.100
1                    4%             Rs.40
Document key is <b>Invoice #</b>.
Tax rate - 2%  & Tax Amount - Rs 20 only(ie) is
first row only.
In print layout i can't retreive &
display subsequent rows,
How to retrieve & display subsequent rows ?
Expecting your reply.
Yours,
A.Jeyakanthan

Answer 1

Dear Gordon - san,
Thanks for your reply,
If  redo A/R Invoice then We loss a lot of time (Our A/R Invoice have about 500 rows).
Do you have other way to modify A/R Invoice and Link to Sales Order when created mistake.
I think the SAP B1 have Add-ons for this matter. But I do not kown.
What add -ons ?
Can you help me ?
Thanks