For print need 300 dpi to get much greater detail image quality.
Acceptable File Types
.ai Adobe Illustrator - Vector-based program.
.eps Encapsulated PostScript - Vector file can be opened outside of Illustrator.
.pdf Portable Document Format
.svg Scaleable Vector Graphics
.jpg Raster image format
.png Porable Network Graphic Raster
When sending images to the designer
Always send a larger image than needed.
Send logs as vector files
Create an outline for all text
Remember... Send the highest quality image possible. You save time and get the most desirable result.