Logo files are provided in two types: EPS and PNG.
EPS – high-resolution, vector graphic to be used for printing brochures, posters, signage, and promotional items (will be required by printing and promotional products vendors). This file type can be opened in Adobe Illustrator, Adobe Photoshop and Microsoft Word.
PNG – low-resolution graphic designed for digital/screen applications, such as web, email and PowerPoint presentations. While the PNG file can be used for basic print applications with caution, we recommend an EPS file to ensure the highest quality. Enlarging a PNG file can cause pixilation; we have provided a large enough file that enlargement should not be necessary. The benefit of this file type over JPEG is that it has a transparent background, and will not create a white box surrounding the logo (which goes against IADC’s logo usage guidelines).