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

• activedirectory
• after-hours
• bitlocker
• calls
• configuration
• duvoice
• excel
• h249
• m365
• mesh
• outlook
• phone

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.