How to subscribe all members to office 365 group after creating the group?

Hi RohitKrishna,

If you forgot to select the setting “subscribe new members so they receive group conversations in their inbox” when creating the group, it is not feasible to subscribe all the current members to receive the group conversation in their inbox.

As a workaround, I suggest you remove all the members from the group, then select the setting “subscribe…”, add the members back at last.

Here are the detailed steps:

1. Remove members from the group.

Go to Outlook Web App (https://outlook.office365.com/owa) with your Office 365 account, select the group and click … on the upper right corner of the page, select Members and click … near the user to Remove from group.

2. Select the setting “subscribe new members…”.

In Outlook Web App, click … like step one and select Edit group, then tick “subscribe new members…”, click Save at last.

3. Add members back.

Click … like step one and select Members, then click Add members icon.

Please let me know if you need further assistance.

Thanks,

Robert