In rare occasions, your company's firewall might block our third party service from uploading files/images and viewing them.
We are using the well-known service, Filestack.com to handle all content for your newsroom and press releases. If you can't upload or view images and files, your company most certainly blocked this service.
To be able to fix this problem, you need to whitelist/unblock the domains Filestack is using. See them below:
If your firewall can't use wildcards use these specific domains instead.