3. 3doEd takes a massive amount of data such as an entire track and represents it graphically. SO be patient while it repaints its screens. That said I learned that by highlighting the "N-S" or E-W" windows and entering a specific number the fastest way to move the track around. The speed of which this happens for you totally depends on your machine ie CPU, RAM and Video card.

 4. Do not be afraid to Zoom in by a large number! If you get too close you can back out. If you are on a econo box system you might lock up. Your work will not be destroyed, just reboot and let scandisk fix any bugger files.