Let me preface this by saying that my comprehension level is only slightly above that of a Neanderthal when it comes to computer usage. I feel stupid because I asked this question a couple weeks ago and was able to do it and now for some reason even after rereading the suggestions of others I find myself with a case of "brainlock." Basically I can't post my print scans without shrinking them down to almost thumbnail sizes. I set my scanner at grayscale and 100 dpi and put the dimensions at 400 pixels high by around 550 wide and its rejected because of excessive filesize. I posted scans before with these dimensions so I am at a loss as to why they are rejected. Obviously its something I'm doing wrong but I can't figure out what. Being in my 20's you would think I should understand this stuff by default but I obviously missed the boat somewhere!