I'm looking for an expert to apply for tax since I haven't applied for it since 2020

[sumit_sahni]

since I don't have access to all of my t4's form the last 4 years I guess that make my case complicated ,so  is it possible if I apply for only this year then will I  be able to get access to all of them by creating an account on CRA?

[TurboTaxSusan]

Yes, if you get a CRA MyAccount login, then your MyAccount will have all of your t-slips.