[Email Security] Upload .EML file

Author: Maddy-Cloudflare

src/content/docs/cloudflare-one/email-security/email-monitoring/search-email.mdx

@@ -90,8 +90,22 @@ To reclassify a message:
 
 To reclassify messages in bulk, select the messages you want to reclassify > **Action** > **Reclassify**.
 
+### Upload .EML file
+
+Email Security classifies certain emails as "Clean". If you disagree with the disposition, you can upload a .EML file and reclassify the email.
+
+On the **Investigation** page:
+
+1. Go to the email marked as **Clean**.
+2. Select the three dots > **Reclassify**.
+3. Upload the .EML file.
+4. Select a new disposition.
+5. Select **Save**.
+
 Once you have reclassified your messages, you can access those on **Reclassifications**.
 
+## Reclassifications
+
 To view reclassifications:
 
 1. Log in to [Zero Trust](https://one.dash.cloudflare.com/).