I was not preaching..sharing information that SOME might not know,may be new to the site,as I am,posted that simply because it is one question asked of me incessantly..as for the catty..I am learning the site and one of the things I learned was how to block people..lol..I am not here to fight..but to share and learn...and I thanked those who told me nicely about posting incorrectly.I agree I should have tried to figure the site out before posting.But,unless you know everyone on the site..you cannot say that EVERYONE has the info already,if it helped ONE,I am good with that..if I see a post and it is info I already know..I simply skip and go to something else..I do not feel the need to be insulting about it..or even the necessity to comment.