I've filled in every square - now stuck with working out the preamble! 'In eight clues,cryptic indications omit...'- where do I start?
Thanks for any advice.
If you can see 2 or 3 of the "missing" letters in the cryptic clues you are halfway there - one clue has 2 letters missing. The highlighted letters are all together going N to S. The resulting 10 letter word is another 23a.