Question about for-each-group

Hello,

We have an invoice template that I need to change for printing installment invoices where all the installments need to be printed together (one installment per page).  I can achieve the page break for each installment, but I am unable to print the term_sequence_number and term_due_date on the header as header is outside the for-each-group, since header needs to be printed on each page.  It prints the details of first installment on header, and footer which is also outside the for-each-group.  How can I print the correct installment details on the header and footer and have the header and footer