As I re-read the past few posts for the upteenth time, I notice that I had better pay attention to more than lay-out. Spell-check is great, but it is limited and can not help with the wrong form of the word (advise v. advice) and words that get mistakenly cut (intra-species v. intra-species communication). It is time to attack this challenge from a different angle or from more than one angle. Stay tuned folks, the campaign continues.