@appone 

Agree!  Disappointed to search and find no solution posted for this question.  All the more frustrating that it isn't just listed in QBO Help!?    Argggggg.   2nd thread I've checked with cut-and-paste responses of what had me roadblocked in the first place.   

My client wants to set up an email strictly for receiving invoices from vendors and then emailing them into QBO receipts, which I encouraged.  There is no "user" (or it is but it's the same person within their company that is already a user) and we don't want to give that email any permissions other than submitting receipts into QBO docs. From what I could see in settings, that has to be an Admin user.   It used to be you just listed what email would be sending the receipts, what happened to that option!?   Nice that you can now add more than one email and edit the original quodocs.com email address though.  Props for that if I ever get the other issue resolved....  I see I'm posting a reply to a 5-month-old reply with no updates.  This is not a good outlook for finding a straight concise HOW TO accomplish what I'm looking for...    :'(