LT03 - WMTORD not required during transport order creation

Hi Experts,

We have an issue concerning Idoc creation on LT03.  We have done the configurations on OMKY for creation of Idoc WMTORD.  The issue is that we do not want the Idoc to be created when the transport order is created on LT03.  We want it to be created only when the transport order is confirmed on LT12.

Could you please advise how to proceed?

Thanks,

Vitish.