"Just say it's me," Hannah said, for it was certainly true that she needed help with Charms work from time to time. Professor Flitwick had been kind enough to let her continue in the subject, giving her an A in her fifth year despite her disastrous performance during her practical O.W.L. exam, and Hannah would consider herself lucky to get the same mark at the end of the term. "That way you can ask for things that are properly N.E.W.T. level, and we can pass the information on to the rest of the -" Hannah hummed two distinct syllables, which she often did to replace the letters D and A when not in a place that prevented eavesdropping. "Get everyone up to par on whatever he suggests."