To cancel a broadcast:

1. Using the Advanced menu, click Production Operations > Broadcast System > Broadcast Detail Status.
2. Select Ship-To MRP Area.
3. Select Ship-From MRP Area.
4. Select a Broadcast Position for the sequenced commodity you would like to cancel.
5. Using the Status drop down, choose Requested.
6. Select the Broadcast Number range beginning with the first you would like to cancel. Using '9999999999' as the ending broadcast number will capture all records in between your first broadcast number selected and the last possible broadcast number.
7. Click Cancel Broadcast Details to cancel all requested broadcasts in selected date range.