To be honest, I don't do many amended returns, but it is a lot easier explaining to clients  "just sign here and we will transmit the returns as opposed to sign here and give it to me and sign here and mail it".  So it would be a nice addition, but it isn't life or death.

And thanks for nothing.  I was having a good day until you had to come here and remind me about that lovely little Intuit issue called form 5227 😞