Many, if not most, calligraphers are not designers by trade. However, they often have to prepare files for printing. While Illustrator is the industry standard, many calligraphers have not yet learned this software. Do not lose hope! You can still prepare decent files for printing using Photoshop or Photoshop Elements.
This worksheet explains the different common file types, the difference between Loss Less and Lossy File Compression, and the Bitmap & Vector Graphic Image Types.
Click here to view the full worksheet.