I just moved from Camtasia 8.6 to 9.0 and noted a change in the behavior of selection on the timeline. In 8.6 I used shift + right/left arrow to both make and increase/decrease selection. In 9, I am now unable to decrease size of selection from Keyboard with the move to "<>" keys for increment motion on the timeline. I now can only increase the selection. Decrease is done through a mouse which is not accurate enough. I want to reduce the right side of a selection with a keystroke as was the case in 8.6. Can this be done by a setting?