AME Print PO process How it works

Hi,

We are using AME, so it will work on PO AME Approval Top Process. When we look into the workflow in 'Post Approval-->Communicate' sub process we found there is no Print PO available, but Fax PO and Email PO process are there. When you compare normal workflow it will have all the three process. My question is how 'Print PO process' will work in AME.

Thanks.