Privacy rights / redacting student names, etc

I've come upon an interesting problem.... I have researched the law regarding privacy rights (namely "§ 1232g. Family educational and privacy rights" and "part 5b?-Privacy act regulations").

Now, while these laws do a great job of decribing what privacy rights we have and what you can do to obtain or disclose a persons information (name, etc)... they don't say anything about what you need to do if you would like to redact information on someone so you can use the documentation publicly!

Anyone familiar with this area of law? I'd like to use this information and would have no problem blacking out student/patient names and the like, but I don't know if there is a particular method required to do this.

I know... I come up with some wierd ass qustions sometimes.