Sometimes my classes are to be printed in pdf format. For me, therefore they open with adobe reader ( I updated 9 ). But I have a teacher who puts it in a special form that I would change. Roughly one-page vertical, it is 3 slides with small next to each line. In short it makes me three vignettes on the left, and lines on the right. But I wish I did not have the lines and put 2 slides per page (do not tell me " scaling "> "2 per page " I have already tried it and that I have 6 slides with lines ^ ^ ). Please help.