Hiding skills if prereqs are not met

[unforgivn]

Is there a way to make skills not show up in the skills list at all without the character meeting certain prereqs? I'm trying to create an HL version of the Star Wars D20 system, and while I've been able to use the Preclude entries to do away with all of the inappropriate skills, I'd like the Force skills not to show up until the character picks the appropriate feat to unlock them. I tried using Eval Rules, but that just gives me a validation error and adds the skills anyway.

Thanks in advance.

[risner]

Originally Posted by unforgivn

I tried using Eval Rules, but that just gives me a validation error and adds the skills anyway.

That is a actually the preferred way, to post an error.

You might try assigning Spec.Disable and other special tags.

[unforgivn]

Originally Posted by risner

That is a actually the preferred way, to post an error.

You might try assigning Spec.Disable and other special tags.

I understand that, but I wanted the skills to show up in the list without requiring the user to pick them as soon as the associated feat is chosen. What I did, though, is to just leave them as manually chosen skills and give them pick prereqs so they'll gray out if the character doesn't have the required feats.