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

• collaboration
• in-common
• interactive
• known
• linux
• notificatiosn
• remotely
• scam
• security
• spammer
• updates
• web-app

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.