<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 TRANSITIONAL//EN"> <HTML> <HEAD> <META HTTP-EQUIV="Content-Type" CONTENT="text/html; CHARSET=UTF-8"> <META NAME="GENERATOR" CONTENT="GtkHTML/3.0.9"> </HEAD> <BODY> > As James says, there is no difference, this is why they both end in _t. I agree that it can be confusing at the start, but it's not going to get changed at this time. Ok, but section 2.2.5 from Faye's document starts with: > There is a very important distinction which needs to be made here, between a domain and a type, as it tends to cause a little confusion later on if you don't understand it from the start. There is no difference, but we need to make a very important distinction? You're writing for programmers - write for users! How would you explain SELinux to your mother? -- Murphy </BODY> </HTML>