It is probably easier using the keys that strictly the touchpad. For
example, click your cursor using your touchpad where you want to start, hold
the SHIFT key and press the right arrow to move right, or down arrow to move
down.
Or you could use the "mouse buttons" below your touch pad. For example,
place your cursor where you want to start by tapping your touchpad, hold the
left button (of the two buttons below your touchpad) and move to the right
dragging your finger on the touchpad.
Hopefully you'll find that the key method is much easier.
Bill Foley
www.pttinc.com