PC*MILER Rail gives you several options to choose from when running a route. The available options vary depending on whether you use single route entry or AutoRouter. Route options affect how rail lines and junctions are selected for a route, total route mileage, and (with AutoRouting) the number of routes that are generated.

There are three ways to open the Route Options dialog:

1. Select the Options button in the Routes or AutoRouter tab.

2. Select the gear button > Options in a single route or AutoRouter window.

3. Press <F4>.

After selecting your options, click on OK to close the dialog and save your edits. Options in the Route Options dialog must be re-selected for each route you run.