Funcionality of ME9A

I want to add a new mail after the vendors mail in the ME9A.

i use the SAPFM06P and the include FM06PE02 that is standard.

How can i add one new mail when the material type is 'xxxx' ?

The scenario is that the output type runs with the standard functionality but when an RFQ has the material type 'xxx' to send email also

to one more address .

Thanks