The Export Image dialog appears before you select the location where you will save an image of your score. On this dialog, you specify the quality of the image being saved. By default, the resolution is set to 72 DPI, which is suitable for reading on most computer screens. If you plan on printing your score, you may want to enter a value between 240 and 300 for best results. A higher resolution will result in a larger image file.Resolution (DPI):
Output image resolution.