Guidelines for naming files:
• The main rule when naming your files is to use a naming convention that makes sense.• Include a three letter suffix even for Mac files that specifies program that created file. Here are some common ones we deal with: • .ind - InDesign• .psd - PhotoShop• .ai - Illustrator• .ps - PostScript• .pdf - Portable Document Format• .tif - Tagged Image File Format• .eps - Encapsulated PostScript• .prn - Windows Printer File (same as .ps if printing with PostScript driver)• .jpg - Joint Photo Expert Group Image File Format• .txt - Plain text files (ASCII)• .zip - Zip Compressed File• .cdr - CorelDraw• .pub - MS Publisher• .fh9 - Freehand 9• Limit length of name (12 or so letters is enough in most cases)