We are having an issue with users attaching files to our Nintex form that is over the Outlook server limit, therefore the workflow errors out on the Send Notification WF action. We cannot just limit the attachment file size on the form, but would rather query the list item attachment file sizes, store the total file size in a variable and make a new branch of the workflow based on this value. 

As you can see in the related post below, the user is trying to query the file size of a document on the document library, but this would need to query the file size for the list item attachments. Any suggestions or thoughts on this would be appreciated.  

Thanks - Ryan 

Related Post:

Query size of attachments before sending via email notification
https://community.nintex.com/message/43187?commentID=43187#comment-43187 

#workflow #email #sendnotification #filesize #attachments