`Sent
`To
`Subject
`
`Gill Bill
`
`eSpeed
`jBGillespeed.comj
`Tuesday January 27 2004 220 PM
`Ye Hanbi
`eSpeed
`RE canceling
`
`Futures
`
`order
`
`Heres how TT does it
`left mouse click is cancel
`button is used for the move-size-to-a-new-price
`right mouse
`
`function
`
`Could we do that
`
`if thats
`
`the decision
`
`--Original Message-
`Ye Hanbi
`From
`espeed
`January 27 2004 940 AM
`Sent
`Tuesday
`To Gill Bitt
`eSpeed
`RE canceling
`Subject
`
`Futures
`
`order
`
`Maybe
`
`can check
`
`the cursor moving or not
`
`to decide cancel or drag
`
`Original Message--
`From Gill Bill
`eSpeed
`January 26 2004 505 PM
`Sent
`Monday
`To
`Ye Hanbi
`eSpeed
`RE cancelling
`Subject
`
`Futures
`
`order
`
`agree it doesnt seem like an easy problem Still
`Im going to check again
`does both functions
`but
`
`iT supposedly
`
`-Original Message
`From Ye Hanbi
`eSpeed
`Monday January 26 2004 450 PM
`Sent
`To
`eSpØed
`RE cancelling
`Subject
`
`Futures
`
`order
`
`Gill Bill
`
`how about
`
`somebody
`
`want
`
`to move then change mind want
`
`to
`
`stay as
`
`it then order get canceled
`
`Message
`-Original
`From Gill Bill
`eSpeed
`January 26 2004 443 PM
`Sent
`Monday
`To
`Ye Hanbi
`eSpeed
`RE cancelling
`
`Futures
`
`order
`
`Subject
`
`un-click
`
`mouse button
`
`up
`
`Original Message
`From Ye Hanbi
`eSpeed
`January 26 2004 445 PM
`Sent
`Monday
`To
`eSpeed
`RE cancelling
`Subject
`
`Futures
`
`order
`
`Gill Bill
`
`----Original Message
`From Gill Bill
`
`eSpeed
`
`1I naJan 2004 435 PM
`RE cancelling
`
`Subject
`
`Futures
`
`order
`
`HiGHLY CONFIDENTIAL
`
`TIFFS
`
`TRIAL EXHIBIT
`440
`
`eS0007227
`
`Page 1 of 2
`
`TRADING TECH EXHIBIT 2271
`IBG et al. v. TRADING TECH. - CBM2016-00054
`
`
`
`location
`
`1-lanbi
`
`un-click without
`
`but cant you drag and drop if un-click
`what unclick means and cancel
`eSpeed
`dragging
`
`in
`
`new
`
`if
`
`-----Original Message
`From Ye Hanbi
`eSpeed
`Friday January 23 2004 952 AM
`Sent
`To
`Gilt Bill
`eSpeed
`RE cancelling
`Subject
`
`Futures
`
`order
`
`drag-drop
`
`to modify order
`
`need double-click
`
`because
`
`single click will mu
`
`-Original Message-
`From Gill Bill
`eSpeed
`Friday January 23 2004 946 AM
`Sent
`To
`Ye Hanbi
`eSpeed
`cancelling
`
`Futures
`
`order
`
`Subject
`
`in the left column
`
`double-click
`
`To cancel
`
`futures order by clicking on your size
`is required right
`
`were made
`
`Would
`
`single click work if
`
`request
`
`to change
`
`it
`
`HIGHLY CONFIDENTIAL
`
`eS0007228
`
`Page 2 of 2
`
`TRADING TECH EXHIBIT 2271
`IBG et al. v. TRADING TECH. - CBM2016-00054