The Outlook is mostly preferred in high and middle-level businesses or corporations, but when its behavior changes then what. I mean if Outlook is sending the same email twice, thrice or multiple times then “How will manage duplicate emails in Outlook’s sent or outbox mail-folder”.
In this tutorial, you will know the reasons and solutions with the prevention of sending duplicate emails in MS Outlook at once.
It is a program for creating/blocking a copy of the sending emails or Compels to resend the email. To check this issue, disable the antivirus for a few minutes and try to send an email. If you successfully send the email without creating a duplicate email then you have to uninstall the antivirus or use disable option before sending an email.
Select the Send/Receive tab from the main menu.
Choose Show Progress option.
Click on Tools tab >> select Send/Receive option.
Choose Send/Receive Settings >> then click on Show Progress.
2. When you select “Show progress” a pop-up window opens, showing you two identical progress bars. If you look at more than two tasks, this means that the interval time is set to a very short time. And it is also a part of occurring this error “Outlook is sending multiple emails”.
4. Now decrease the value of using the drop-down button but not below then 10 minutes. After that try to send the email.
When you set up an email configuration using POP or IMAP then you don’t miss to look server timeout. By default, its value set 1 minute so use drag point and set 2 or 3 minutes (not more than 3).
5. Go to the Server Timeout section and drag slider to increase the time then press OK
(A) Create a new profile with the same email address and take a backup of email data before removing the previous profile.
I hope the above content is helpful to resolve your query “Outlook is sending multiple emails with attachments”. I shared the possible solution here. If you have any queries or other methods then reply to us.