Before we start

[nemesis.thewavelength.net]

// Can't touch this.

mat_reloadallmaterials

You need to get yourself a VTFEdit , recommended for starters.When I say 'comment out', it means adding two slashes // before the text on that certain line.If you comment out a line, Source Filmmaker will ignore that line. For instance,Source Filmmaker will not read this line because it has two slashes.That's all you need to know, because in this guide there's a lot to comment out, so get about it.Also don't forget this command.