The ZIP file includes JPEG, PNG and EPS versions of the logos in various colour options. JPEG will be the easiest to use (most compatible with Word, PowerPoint, Publisher etc.) but won’t retain any transparency. There is a PNG version of the white logo which will retain transparency and so can be used over a coloured background or a photo. The EPS versions will give the absolute best quality but you’ll need specialist software to open them. These are included primarily for sending to designers or printers who will be able to open/use these with software like InDesign or Illustrator.
If you have any queries please feel free to contact Jon Bradley (firstname.lastname@example.org).