Why is 8879 now allowed for electronic file?

[Jul21720]

Even though my client Federal 1040 final review shows no errors, I can not electronically file, I get a message indicating that it was not successfully converted for Electronic Filing

[sewcpa]

At the time of efile of your 1st 1040 for the yr you have to go to the preparer screen and ck the box that your EFIN is "verified" by you.  The system reminded me of this a few hours ago and there were a lot of questions last yr about it.