Is there a community-wide announcement feature available in Administration?

In a previous community platform, it was possible to send a community-wide announcement that would appear on the home page and all groups, from an administration panel. We haven't had to use this since we shifted to Verint Community, but someone is asking whether it's possible. I have searched the documentation and looked around in Admin, but I can't seem to find this feature. If it exists in Verint Community, can someone point me to it? Thank you!