2 boxes: 1 denoting a sensitivity label; the other denoting a retention label.

A Contrast and Comparison of Retention and Sensitivity Labels

Reading Time: 2 minutes

[Updated July 2026] My infographic linked to below has been refreshed thanks to Copilot. It contains a contrast and comparison of 20 key behaviors between sensitivity labels and retention labels.

In Microsoft Purview, whether you’ve implemented sensitivity labels before retention labels (most common from my experience) or the other way around, it’s helpful to understand some key similarities and differences between their behaviours and not assume they’re the same. This knowledge can help inform your enablement strategy across users and locations in your organization.

This post is focusing on the practical side of these 2 types of labels and how different they really are.

To communicate these behavior differences, I’ve asked Copilot to help create an infographic based on a table I provided of 20 key behaviors I commonly see misunderstandings around. There are some nuanced details on each one that the infographic doesn’t go into; however, knowing what’s different is the first step.

Table columns describing 20 key behaviors of sensitivity and retention labels.

Link to PDF: INFOGRAPHIC – Contrast and Comparison


In no particular order, here are the 20 behaviours listed in the infographic:

  1. Typical volume of labels
  2. Can change the label name
  3. Can have multilingual label names
  4. Can manually apply the label
  5. Can default a label for a user
  6. Can default a label on a document library
  7. Can default a label on a specific folder
  8. Can recommend a label to a user
  9. Can auto-apply a label on client-side
  10. Can auto-apply a label on service-side
  11. Can make the label mandatory
  12. Can require justification to change the label
  13. Can automatically overwrite a label that’s already applied
  14. Can assign a label priority
  15. Label remains with content even outside of tenant
  16. Can support a label hierarchy end-users see
  17. Can delete a labeled item
  18. Where labels can be published to
  19. Copilot integration
  20. Can leverage administrative units

I hope you found this helpful to get a birds-eye view of the differences between them.

Thanks for reading.

-JCK

5 comments

  1. This is AWESOME!!!!! I have never found a clearer explanation of “labels” from Microsoft or anyone else.

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