Include aggregate comments value into approval workflow email?

[Unity]

Hi all,

I have an approval workflow that loops between a requestor and an approver. There's a "do until" loop until the Approver approves the request.  While the request goes between the two users, it keeps aggregating their comments into a comments column on my SharePoint list.

I want to include these comments in the body of the approval request (the email notification) that goes in between the two of them. I've tried to add the dynamic value of "comments" into the message body, however, there's never anything in the body when I test it.

Is there any option for me to have these comments appear in the notification email/message?

Here are the comments on SharePoint:

Here's the workflow:

[v-bacao-msft · Accepted solution]

Hi @Unity ,

Please try to initialize a string variable, and then store the comments in this variable. Then call the value of this variable in the Approval email body.

Hope this helps.

Best Regards,