An eConnect transaction type that uses a sales order document to create a purchase order.
<eConnect> <SOPtoPOPTransactionType> <eConnectProcessInfo /> <taRequesterTrxDisabler_Items> <taRequesterTrxDisabler /> </taRequesterTrxDisabler_Items> <taSopToPopLink /> </SOPtoPOPTransactionType> </eConnect>