Are certain file formats better to upload than other file formats?
PrintingCenterUSA requires that your files be uploaded as a single PDF file. PDF files set up with the PrintingCenterUSA color profile and PDF presets require the least amount of manipulation from our prepress department. Please refer to the File Saving section for more information on how to provide us with a Print-Ready PDF.
We can also accept TIFF, .JPEG, .INDD, .PSD, .AI and .EPS file formats if you cannot save your file as a PDF.