PDF (adobe.com)

About images

You can add images from several sources, including your computer, local network, website, e‑mail, Microsoft Internet Explorer web browser, or another application, such as Microsoft Word or Excel.

Note: Images that you add to your page should be in one of the following web-ready formats: .gif, .jfif, .jpe, .jpeg, .jpg, or .png (16). If the image you want to add is in another format, you can use an image-editing tool, such as Adobe Fireworks, to convert the image to a web-ready format.

When you add an image to a page, it’s a good idea to add descriptive text about the image so that the image is accessible to users with disabilities. Your Contribute administrator can enforce the image-accessibility option so that a dialog box prompts you for a description whenever you add an image.

Note: For more information, talk to your Contribute administrator or see Set page-editing and paragraph settings.