i would suggest that if we are able to upload, then do so, if not then send it using the webform or by mail .. i am still waitin for the request by email to upload ..So, what is the verdict on how to submit Schedule A? My view, is that since you are able to upload - best to print, sign and upload - i.e. no need to send in a hard copy.
What are your thoughts? Any examples of people submitting online only that caused any issues?