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

• 9511
• active-prod-instance
• aip
• app-instance
• cgw
• connect
• downgrade
• exchange
• global
• p10
• qa
• windows7
• x400

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.