When you start drawing the line that will act as the polygon splitter, make the first click where you want to start... then --before you do the second click-- go to the toolbar and look for the numeric field where you can change the mils width of the trace you are drawing... change the number there and see how the splitter line changes its width... no go back to the workspace, you still have the line drawing utility on, make the second click where you want to drop it and you should see a different width split line.
The other method is, after you make the first click to mark the beginning of the line, continue towards the place where you would like to finish that line, however, before you do a left-click to finish the line, first do a right-click and you will have an option to widen and an option to narrow.
I prefer the first method is more precise...
Nestor
