If a child received a T4 slip, how do you answer the question about whether their income is zero if it only asks for T1 Net income?

[bruntster3]

If T1 Net income field is left at zero, we can't advance and no further info. is provided about this section.

[TurboTaxSusan]

If you are not going to prepare a tax return for your child, then enter in their T4 income (less detections) as their net income.