Hi @Pedro432 ,
This is a new feature (Auto-News Digest) coming to SharePoint Online.
The SharePoint auto-news digest feature sends an automated email to users about the latest news posts that are relevant to them, but that they may not have viewed yet.
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How to unsubscribe from auto-news digest?
To unsubscribe from the auto-news digest emails, users can select the unsubscribe link at the bottom of the email.
Can I remove this feature from my organization?
If you are a tenant admin, you can remove the feature from your tenant by using the PowerShell command:
Set-SPOTenant -EnableAutoNewsDigest $true | $false
For more information please refer to Automatically sending news post digests.
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