This page has a few tricks and tips for WayStation that are maybe a bit more advanced.
Importing commands
By default, WayStation only imports the commands included in your waystation-commands.js file, but you can easily modify it to import commands from multiple sources. This could be used to share a list of commands with others, or just to organize your own commands.
To do this, just make a copy of waystation-commands.js and rename it to something you can remember. Open waystation.html in a text editor, and look for this line (around line 74):
<script type="text/javascript" src="waystation-commands.js"></script>
Make a copy of the above line immediately before or after the original but with your new .js file as the source. Imported command files can be located in an external location. The last command file imported takes the highest priority, and will overwrite any duplicate command triggers.
Yeah Way! commands
If you're a Yeah Way! user I've made it easy to import private commands you've created into WayStation. Following the instructions above, copy the following line into the appropriate place in your waystation.html file:
<script type="text/javascript" src="http://yeahway.com/myway/waystation-export.php"></script>
This will only work so long as you're logged into Yeah Way. You can alternatively view your exported commands here and copy and paste them into your commands file.