If you have entered an amount from any of the boxes on the slips listed below, you have what the Canada Revenue Agency (CRA) says is self-employment or business income.
T4 slip: box 81, 82 or 83
T4A slip: box 20 or 48
T4A slip: box 28 and you selectedyesto the questionDoes the income declared in Box 028 consist of fees collected for services you provided?in the online edition of TurboTax
T3 slip: box 24 (foreign business income)
If you entered an amount in any of these boxes, TurboTax will ask you additional questions in order to report it as business income or to automatically add the information to a Form T2125: Statement of Business Activities for you. You might be asked to enter your province of self-employment, your business address, yourindustry code, your fiscal period or to complete a self-employment statement.