diff --git a/packages/twenty-website/src/content/user-guide/functions/emails.mdx b/packages/twenty-website/src/content/user-guide/functions/emails.mdx
index 6f6ddaf35..7ea1a1f84 100644
--- a/packages/twenty-website/src/content/user-guide/functions/emails.mdx
+++ b/packages/twenty-website/src/content/user-guide/functions/emails.mdx
@@ -58,8 +58,19 @@ Note that internal emails are not synced to the CRM, so your colleagues won't be
 
 <img src="/images/user-guide/emails/auto-creation.png" style={{width:'100%'}}/>
 
+### Multiple emails support
+
+You can add multiple email addresses to each contact, including a primary email and additional ones.
+When syncing emails and calendar events, they remain linked even if they come from additional email addresses.
+
+
+Note: For now, we only support linking an email or an event to one contact.
+If two contacts have the same email: one primary, and one additional, the email will be linked to the primary contact.
+If two contacts have the same additional email (edge case), the email will be linked to the oldest one.
+Soft deleted contacts are still linked to the email. Emails and events are rematched only when the contact is destroyed.
+
 ### Upcoming Features
 
 Soon, you will have the capability to send emails, view attachments, and request access to email content that you're not allowed to read.
 
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