I'm glad that you have no problems, but that's not exactly helpful to me. I came HERE looking for more information, where would you suggest I look? I'm running Windows 10 v. 1709, Q2018 R 7.5. I have described the problem in its entirety. There are no error messages. Are there log files I can examine? Settings somewhere I haven't found? What is the address of the email server that is being used? I have "sent" invoices to 3 clients and myself, some multiple times. None of them were received by the intended recipient. Not in the Inbox, not in the Spam folder, not in the Trash, just not there.There appears to be no "sent" folder (or any other folders) in Quicken to check to assist in further troubleshooting. I've been using this function for over a decade. This is the first time I've been unable to get it working. Since it appears that it no longer uses the mail client (Outlook 2007 in my case), how does it work? I can, of course, generate PDF invoices and attach them to emails, but that's a work-around, not an acceptable solution. If I sound irritated, it's because I am. I didn't find out there was a problem until I called the clients to find out why the invoices hadn't been paid. I was forced to "upgrade" against my will and better judgement. Now I've lost functionality I need and gained nothing.
+1 Greg the Geek,I was having similar issues as OP - but also with sending reports. I was using yahoo mail as my "from" address. Changing "from" address to my gmail account, I was successful in sending & receiving a report. As I recall, yahoo mail has, in the past for me, refused to relay mail in other applications.Quicken Moderator, I am only speaking for myself re: reports and not for OP....They may still have an issue with emailing invoices...Scott2018 QW r7.5