Susan,

There are a few places to check sample code. One place is at
http://www.watercode.org/ also http://www.watercode.com/
You could also look over the Quick Reference Sheet at
http://www.waterlanguage.org/
There are a couple of links off of the Watercode page to Andrew
Roach's page and my tutorial page. This forum also has several posts
that are sample code.
Let me know if you've got any other questions! I have other examples
that have not been posted.

_Merrick