My main concern with CiLCA is that it covers a lot of "stuff" in quite a short space of time (much of which is more relevant to a town council than a small parish council), but it might be years before a Clerk needs to dip into the memory bank on a particular issue. If they have the confidence to say "I need to go away and look that up" all is well, but I've seen too many feel obliged to provide an on-the-spot answer, which is often incorrect.