About Embedding External Images and Other External Resources in Your Content

You can embed external images and other external resources in reports if your administrator considers it safe to do so.

If you try to add an image from an unapproved source, an invalid image error prompts you to contact your administrator to configure a safe domain for the image.
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Description of the illustration unsafe_domain-gif.gif

Your administrator maintains a list of safe domains. For example, if you want to embed images from *.example.org, ask your administrator to add this domain to the safe list. See Register Safe Domains.

In addition to images, your administrator can authorize or restrict access to other web resources, such as frames, scripts, fonts, stylesheets, audio, video, and connections.