Not bad, you've covered all the major fundamentals of tanking as GLA, so well done.

One thing though I can add about Provoke - it's a little more in-depth than that. Provoke works by checking to see who in the party has the highest hate, matches that person's hate to your own, and gives you a single extra point of hate to that value. Thus this is why it is imperative you immediately follow it up with a hate-boosting ability like Flash to keep your hate high, accordingly it is best kept as your 'panic button' in a fight where you suddenly lose hate rapidly to someone else, allowing you to get it back onto you in quickly. Keeping an eye on the party list to ensure you have the letter 'A' beside your name at all times is crucial for this - if you see the A disappear from your name, that's when you hit Provoke!

Apart from that, excellent work! That would help out any novice GLAs just starting down the path of swordplay.