CRA has contacted me to say on my 2019 return saying I owe 4000.00 but she said it looks like I have entered the wrong amount for federal taxes where it should be 4351.92 the said I only put amount of 3.92 but when I look at my tax return in turbo tax I don't see the error She said if I refile and correct this I likely will not owe $ Any suggestions on what I should do