{TAIL ~ The server device} may further receive, via the form based UI, {HEAD ~ a form based IM} that includes an order for one or more products or services associated with the electronic sales transaction 
{ TAIL ~ The server device } may further receive , via the form based UI , { HEAD ~ a form based IM } that includes an order for one or more products or services associated with the electronic sales transaction
TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH