Every content item in this list is tagged with all the required labels:

• airsend
• featured
• federated
• govcloud
• high-contrast
• internal
• kb-how-to-article
• noti
• searching
• server
• third

To add a label to the list of required labels, choose '+ labelname' from Related Labels.
To remove a label from the required labels, choose '- labelname' from above.