I am trying to send a wide format poster file to Staples and the error keeps reading that the quality is too low. I have tried formatting it to .jpeg, .tiff, .png, .bmp, but nothing works. I have determined that it must be the original export to .pdf that is the trouble. I have tried to create a .pdf file through the print option on iPages as well as through the Export option to formulate a .pdf file. The end result seems to be the same. Does anyone know how I can increase the quality of the .pdf file or if there is a program out there that I can download to create a higher resolution conversion? Is there someway I can make the conversion to one of the files listed above higher? or am I right in thinking that the problem lies with the original .pdf conversion? I need to get a banner poster done by next weekend so I was hoping to get this issue resolved over this weekend. Most of the information on the file is just pure text and gradient fills. I even tried removing the three head shots to see if the photos were the problem...but nope. Thanks kindly. Have a wonderful Day!