I was able to file a return without a first name and CRA has processed his return and the email also shows the last name.
My question is how do we file a T1013? I called efile helpdesk and then ask me to call general inquiries when I have client call the general inquiries they ask us to call the efile helpdesk.
I am having the same issue. clients have only last names ( family names). I am not able to authorize and because of that, it is very hard to submit the RC151 Form.
