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

• 365
• code
• defender
• dl
• externalreference
• javascript
• mailbox
• office365
• profile
• pst
• python
• signing
• teams

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.