Investors & landlords

You can use form 8814 to report this (only necessary if interest was greater than $1,300). Here is how to do this in TurboTax Online:

1. Navigate to Federal > Wages & Income > Less Common Income > Child's Income (Under Age 24) > Start or Revisit
2. Answer the interview question to report the children's income.

Here is some information you may find helpful: Tax Filing Requirements for Children