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Adding an Attachment to an Approval Email In Flow

You should be able to attach a document to an approval email using flow. 

Status: Completed

This feature is completed - you can read more here:

Not applicable

I'm UK, because we were told AM PST I am waiting until tomorrow to see if everything works for me.

Power Automate

I apologize. Looks like the deployment train is running a day behind. Asia, Canada, and India just finished. US/EU are the last two regions that don't have the fix as of now. They should be deployed tomorrow 12/17 by 12PM PST.

Regular Visitor

This fix has been deployed on US?

Power Automate

The fix is currently being deployed to EU/US this morning. Should be done in an hour.

Edit: The fix is present in all regions now.

Frequent Visitor


Today ,I test again it  successfully ,Thanks you

Not applicable

Working for me today as well, great work @TCambs  thanks a lot.

Frequent Visitor

working in Canada! Thanks!

Helper IV

It worked for me . 


Frequent Visitor

Wondering if there is a limit to size of attachments with approvals - I have been trying to do this with eight 3MB attachments and am having the same issue. I have a business need to either:


1) be able to compress images/attachments when they are originally attached in PowerApps (doesn't currently work for Andriod phones)




2) be able to send large attachments in an approval and complete the flow


Currently, with the large attachments, the approver is able to receive the email for approval and access the attachments in Power Automate through a link and approve BUT the approval is stuck in the flow and will not move forward. 


Any thoughts/ideas?

Frequent Visitor

Yup. The limit to the size of attachments for approvals is 5MB. I just found this out today actually. Limit to size of send to email (v2) is 3MB. These limits are kind of ridiculous.