<https://filelook.net/file-extension/tt11.html>
<http://schema.org/description>
"Tax return created with the Canadian version of TurboTax 2011; contains tax information for the 2011 tax year; includes the federal T1 form as well as other necessary forms such as the TD1 and T1-ADJ forms; also includes required provincial forms ..."
<https://filelook.net/file-extension/tt11.html>