SAP to SF Recruitment requisition trigger program

Hello All,

We have an issue with SAP to SF recruitment Job requisitions:

Whenever there is a vacancy created in OM, report  RH_SFI_TRIGGER_JOB_REQUISITION   triggering the requisitions to   SF as background job.

Client requirement, we need to trigger only few positions to SF rec. Not all. But standard requisition trigger report we don't have any selection parameters.

If we are not creating the vacancies , we are unable to user certain vacancy reports in OM.

Could you please help us do we have any option to control the vacancies.

Thanks

Surya