In reply to daveholl:
Things that I have noticed after talking to people who have done their assessment and doing mine.
Clear, accurate and correct communication - mainly in problem solving:
Is there any need to tie off, release and lower a client if they have their finger nail stuck? Can you not just hold them still and ask them to remove it from the big shiny metal thing that the rope goes through?
In personal climbing, make sure you have let your partner know what's going on. I got lucky and did mine with someone I climb with regularly and could pretty much do things without talking at all (not saying we did that). But if you end up with someone who is nervous, or you haven't climbed much with. talk with them. Climbing (and instructing) is as much about, if not more, working with other people as it is the hard skills (rope work) that hopefully you already have nailed.
I didn't get a live group to play with unfortunately. If this is the case for you and the assessor acts as a client. Remember they are a client, check all their equipment, harness, helmet, appropriate footwear. Don't be afraid to tell them to go more left or right, feet wider a part, lean back, blah blah blah. this will prove confidence as well as knowledge of the subject you're getting assessed in.
I've enjoyed writing this, maybe I should go back into OE.
GG