Item IT7 - Child support you paid
See Income Test item 7 on the ATO website.
Use the dissection grid to enter amounts and integrate the total to label Z. To indicate a zero amount at label Z click the checkbox.
Items IT1 to IT8 must have a value, even if zero. MYOB Tax will check IT5 and IT6 where income entered at various labels in the return have pre-filled the worksheets. For other items if there is no amount to be disclosed at these items, you must tick the checkbox for MYOB Tax to default a zero at those fields. [F3] validation message V2721 will be generated if this has not been done.
To indicate a zero amount at label Z, click this checkbox.