You know I mean "like" is my most irritating one do not read every word off your slide or your notes minus 20 points if you read, use the notes sparingly and here is the type of font line I want roman numeral 1,A, little i but most people don't go that far they just do roman numeral 1 A,B,C roman numeral 2 A, B, C or A, B so the sources I already said have to be legitimate articles not ads and I told you can do that use library search, powersearch under library go to ceo express.com I already said that oh I have something here that doesn't match with the other one, so I will let you use wikipedia so use it only once the other 19 should be 