Thanks

Thanks for the files, Ian. Session 1 and 2, & session 9 and 10 have many of the same slides. Was this on purpose?

Yes, we didn't get through a lot of session 10, so I added to it what we missed on session 9, so they are a bit of a mish-mash. Session 1 actually went over into session two, so I didn't use all of the slides on session 2.