Forms to Complete and Keep

Normally, when you electronically file tax returns, except for a few specific forms, your clients are not required to supply the tax authorities with any other documents. However, they must keep the supporting documents for their transmitted tax returns. The tax authorities may request these documents from those of your clients who have electronically filed their tax returns.

Corporation authorization

For purposes of filing corporate income tax returns electronically, your client must sign two copies of Form T183CORP, Information Return for Corporations Filing Electronically (Jump Code: T183) and two copies of one of the following forms, depending on the service selected:

• Clic Revenu
  Form MRW-69-V , Power of Attorney, Authorization to Communicate Information to a Person Registered for Clic Revenu Services, or Revocation.
• NetFile Québec
  Form CO-1000.TE, Online Filing of the Corporate Income Tax Return by an Accredited Person.

These forms authorize the preparation and electronic transmission of the client’s return.

Clients must provide you with a copy of this form and save the other for their files.