In rare occasions your company's firewall will block our third party service for 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 specifik domains instead.