Linguifex:Copyrights
tres leges collegii linguificum
Linguifex is all about being simple, so here goes.
1. Everything contributed to Linguifex still remains your intellectual property. That is, by publishing information about your constructed language you do not give away any copyrights whatsoever!
2. You grant us permission to use parts of your works on the wiki for featuring purposes such as "hey, we've got this awesome conlang called X, check it out!".
3. Um, do not upload stuff you don't have the rights to.