issue #2744

added info about "Safe Samples", sources:
1. [February 2015 anti-malware platform update for Endpoint Protection clients](https://support.microsoft.com/help/3036437/february-2015-anti-malware-platform-update-for-endpoint-protection-cli)
2. [Send file samples when further analysis is required.](https://getadmx.com/?Category=SystemCenterEndpointProtection&Policy=Microsoft.Policies.Antimalware::maps_submitsamplesconsent)
also, about "what data is sent, where it’s stored etc", it is more likely to be out of scope of this article, the link to the article that contains this info is already persist in the source 
"See [Use Microsoft cloud-delivered protection](https://docs.microsoft.com/en-us/windows/security/threat-protection/windows-defender-antivirus/utilize-microsoft-cloud-protection-windows-defender-antivirus) for an overview of Windows Defender Antivirus cloud-delivered protection."

windows/security/threat-protection/windows-defender-antivirus/enable-cloud-protection-windows-defender-antivirus.md

@@ -45,9 +45,13 @@ There are specific network-connectivity requirements to ensure your endpoints ca
     - **Send safe samples automatically**
     - **Send all samples automatically**
 
+        >[!NOTE]
+        >**Send safe samples automatically** option means that most samples will be sent automatically. Files that are likely to contain personal information will still prompt and require additional confirmation.
+
         > [!WARNING]
         > Setting to **Always Prompt** will lower the protection state of the device. Setting to **Never send** means the [Block at First Sight](configure-block-at-first-sight-windows-defender-antivirus.md) feature will not function.
 
+
 8. Click **OK** to exit the **Windows Defender Antivirus** settings pane, click **OK** to exit the **Device restrictions** pane, and then click **Save** to save the changes to your **Device restrictions** profile.
 
 For more information about Intune device profiles, including how to create and configure their settings, see [What are Microsoft Intune device profiles?](https://docs.microsoft.com/intune/device-profiles)
@@ -73,6 +77,9 @@ See [How to create and deploy antimalware policies: Cloud-protection service](ht
     1. **Send safe samples** (1)
     2. **Send all samples** (3)
 
+        >[!NOTE]
+        >**Send safe samples automatically** option means that most samples will be sent automatically. Files that are likely to contain personal information will still prompt and require additional confirmation.
+
         > [!WARNING]
         > Setting to 0 (Always Prompt) will lower the protection state of the device. Setting to 2 (Never send) means the [Block at First Sight](configure-block-at-first-sight-windows-defender-antivirus.md) feature will not function.