Yes, however they have apparently failed to let people know that they have, for the past two years, allowed electronic signatures on form T1013, and on the new AUT-01, Authorization to Represent.  I found that out from the office of the Minister of Finance about 5 weeks ago.

The other problem was the manner in which Profile builds the PDF file, which makes it impossible to send with the electronic signature programs that I tried.  I had to print a copy of the form, scan it to my computer, and e-mail it with the software for signatures.