fix(tem): review ro

Co-authored-by: Rowena Jones <[email protected]>

Author: ldecarvalho-doc

pages/transactional-email/how-to/manage-blocklists.mdx

@@ -49,7 +49,7 @@ If any of your emails bounced, you will see a temporary blocklist entry containi
 The temporary blocklist entry is created automatically to prevent repeated attempts to send emails, which could damage your reputation.
 
 <Message type="important">
-  The duration of a temporary blocklist depends on whether or not the an automatic blocklist has already been created for the recipient email. If it is the first blocklist automatically created for the email, the blocklist duration is of 1 week. If a blocklist was already automatically created for the email once, blocklist duration is of 1 month and if three or more time, the duration is unlimited.
+  The duration of a temporary blocklist depends on whether or not an automatic blocklist has already been created for the recipient email in the past. If it is the first time a blocklist has been automatically created for the email, the blocklist duration is of 1 week. If it is the second time, duration is of 1 month, and if it is the third time or higher, the duration is unlimited.
 </Message>
 
 To see the blocklist: