Forum Moderators: phranque
However, if you've paid for the real thing and got an edu version, you better change anyway, because I think the latter has some other limitations in terms of upgrading to next version (whenever that happens), etc.
If you teach at accredited schools, and I think (but I don't know this for sure so DON'T QUOTE ME on it!) even if you're teaching html, css, etc. at home, you can use the edu version, but for nothing remotely commercial. I'd contact DW directly to verify whether or not you need the full version.