Cra backdating gst registration
I hope this helps you understand the tax compliance rules regarding GST/HST Anthony.
If you are planning to do this, seek advice from your accountant.There are rules about what is to be included on an invoice to a customer. Your customers should be able to tell from your invoice that you are not registered for GST. There will be no GST included and many business owners choose to enter a comment on the invoice advising the customer there is GST on this supply.