Hello!

I have some product data include invoice no.,part no.,quantity

Shown as below:

Invoice no. | Part no. | Qty.
H0907-001 ERW123 20,000
H0907-001 EAW122 10,000
H0907-002 AWE112 50,000
H0907-003 BPR225 10,000
H0907-003 CRE123 5,000
:
:
:
H0907-XXX XXXXX XX,XXX


I would like to print out these data in seperate page depends on the invoice
no.

For example:

In page 1

H0907-001 ERW123 20,000
H0907-001 EAW122 10,000

In page 2

H0907-002 AWE112 50,000


In page 3

H0907-003 BPR225 10,000
H0907-003 CRE123 5,000


Have any simple methods? Can I just insert a symbol between these invoices?