Hi @Dheeraj ,
Do you want to send a schedule recurring email without any meeting? As far as I know, there is no built-in feature for sending scheduled emails in Outlook.
I did some searching and it seems that using VBA code would achieve that: Send a schedule recurring email in Outlook with VBA code
Please kindly understand that the Outlook tag here we mainly focus on general issues about Outlook desktop client and know little about VBA. It is recommended that you post thread with “Office-development” tag, so you can get more appropriate help.
If the answer is helpful, please click "Accept Answer" and kindly upvote it. If you have extra questions about this answer, please click "Comment".
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.