Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Lolu chungechunge lwabekwa kunqolobane. Uyacelwa ubuze umbuzo omusha uma udinga usizo.

Thunderbird creates seperate emails for every person in To and CC fields

  • 1 baphendule
  • 0 zinale nkinga
  • 6 views
  • Igcine ukuphendulwa ngu Adam Kimber

more options

Hi I was wondering why Thunderbird creates multiple emails when sending or creating drafts if I have more than one person in the To line and more than one person in the CC line?

I have only noticed this when using IMAP with Outlook.com and not with other IMAP accounts, is there a specific setting I need to change to make this work (otherwise I need to clean out duplicates from sent and drafts regularly which is a bore!)

Many thanks for your help.


Thunderbird version 91.11.0

Hi I was wondering why Thunderbird creates multiple emails when sending or creating drafts if I have more than one person in the To line and more than one person in the CC line? I have only noticed this when using IMAP with Outlook.com and not with other IMAP accounts, is there a specific setting I need to change to make this work (otherwise I need to clean out duplicates from sent and drafts regularly which is a bore!) Many thanks for your help. ---- Thunderbird version 91.11.0

Isisombululo esikhethiwe

I have discovered that this appears to be an Outlook.com issue not specifically a Thunderbird issue. However the duplicates are being caused by a Thunderbird setting in combination with Outlook.com.

The duplicates are being created by the following issue, Outlook.com automatically generates a saved copy and Thunderbird is then also copying a copy to the sent folder hence the duplicates.

For anyone else with this issue to to "Account Settings" and then "Copies and Folders" and uncheck "Place a copy in" under "When sending messages, automatically" heading.

Funda le mpendulo ngokuhambisana nalesi sihloko 👍 0

All Replies (1)

more options

Isisombululo Esikhethiwe

I have discovered that this appears to be an Outlook.com issue not specifically a Thunderbird issue. However the duplicates are being caused by a Thunderbird setting in combination with Outlook.com.

The duplicates are being created by the following issue, Outlook.com automatically generates a saved copy and Thunderbird is then also copying a copy to the sent folder hence the duplicates.

For anyone else with this issue to to "Account Settings" and then "Copies and Folders" and uncheck "Place a copy in" under "When sending messages, automatically" heading.