Editing on Mac

[jens]

I suggest using Smultron or perhaps BBEdit instead, or running Notepad++ under Wine (or any other similar technology) works very well as well.

If using TextEdit, make sure that you have it set to Plain Text, which you set under the Format menu. Also, make sure that you can see extensions out in the Finder, you can set this in Finder Preferences under advanced. Then verify so that the script file extension is .hps and not .hps.txt or.hps.rtf.