Collected idoc processing individually in sap PO

HI,

Due to performance problem i need to receive  idoc as collected idocs in SAP PO, each package containing  50 idocs.

These idoc need to be processed individually when sending  them  as soap request.  This Means that  these 50 idocs should generate 50 soap request.

Has anybody any idea how this can be achived.

Thanks.

Ugur