Federal TD1 Personal Tax Credit Return:

http://www.cra-arc.gc.ca/E/pbg/tf/td1/README.html

Ontario TD1 Personal Tax Credit Return:

http://www.cra-arc.gc.ca/E/pbg/tf/td1on/README.html

WEB ROE Forms:

Letter of Agreement between Client Employer and Payroll Processor:

http://www.servicecanada.gc.ca/eng/ei/employers/roeweb_accountants_a.pdf