I want to extract mail headers from each mail.i am using get exchange mail message activity.i want to extract Like Message-Id, in reply to. I already tried for Message-Id but it’s coming blank message box. I tried item.headers.Allkey,it is showing only 5 keys.(Uid,Date,Datecreated,Datereceived,isread). Message-Id is not showing.
Thanks & Regards,