Nebraska Worksheet1-Basic Net Income And Support Calculation is a form used by the Nebraska courts to calculate the amount of child support owed for each parent in a child support case. This worksheet takes into account each parent's gross income, allowable deductions, and other factors to determine the amount of child support to be paid. There are three types of Nebraska Worksheet1-Basic Net Income And Support Calculation: the Shared Parenting Worksheet, the Sole Parenting Worksheet, and the Split Parenting Worksheet. The Shared Parenting Worksheet is used when both parents share joint physical and legal custody of the child; the Sole Parenting Worksheet is used when one parent has sole physical and legal custody of the child; and the Split Parenting Worksheet is used when each parent has physical custody of the child for a varying number of days. This worksheet also takes into account any additional support or credits that either parent is eligible for, such as health insurance, daycare expenses, or a parent's work-related educational expenses.