CYRSTAL REPORT (How to display group header on next page?)

hi, my problem is how to display the group header if the details are print on the next page? it is something like this....

ABC COMPANY <--- REPORT HEADER
-------------------------------------------------------------------------
<---------- GROUP HEADER ---------------->
CUSTOMER NAME
PRODUCT ORDERED QTY
-------------------------------------------------------------------------
<---------- DETAILS --------------------->
PRODUCT CODE 1 10
PRODUCT CODE 2 20
ETC....
------------------------------------------------------------------------

Now my problem is when the DETAILS are more than 1 page, this is what happen....

ABC COMPANY <--- REPORT HEADER
------------------------------------------------------------------------- <---------- DETAILS --------------------->
PRODUCT CODE 1 10
PRODUCT CODE 2 20
ETC....
------------------------------------------------------------------------


!!!! no group header is displayed, i want the CUSTOMER'S NAME, PRODUCT CODE AND QTY to appear.... help me!

In the Group Expert select the group you want. Select Options. Select the second tab (Options) and check Repeat Group Header On Each Page.

thanks a lot