Many thanks Adnarim
Your hint gave me more letters and I have been able to do all apart from 1d, 8ac and 11d. Any hints for these would be welcome.
I'm also not sure of a number especially 17ac, 13ac and 22ac. i've never heard of this spelling of 15d, though I can parse it.
Meanwhile my FOI was 26ac, my COI was 6d.
Brendan, I think I prefer Paul's crosswords. Let's see what we get next week.