Income Calculation
Include gross wages, overtime, commissions, self-employment income, rental and investment income. Explain averaging method for variable income and attach paystubs, W-2s, 1099s, or tax returns to substantiate reported figures.
The Chapter 9 Child Support Guidelines provide a clear, legally grounded method for calculating support, reducing variability between courts and improving predictability for families. They help parties and practitioners identify presumptive amounts, document income and expenses, and evaluate requests for deviation or modification.
These guidelines are used by judges, family law attorneys, child support agencies, and parents in custody and support proceedings.
Include gross wages, overtime, commissions, self-employment income, rental and investment income. Explain averaging method for variable income and attach paystubs, W-2s, 1099s, or tax returns to substantiate reported figures.
List pretax deductions, retirement contributions required by law, union dues, health premiums paid for the child, and existing court-ordered obligations. Provide payroll stubs or receipts to verify each deduction claimed.
Specify overnights or percentage split, note school holidays and travel, and explain how time-sharing affects costs. Attach custody orders, calendars, or mediator agreements used to determine allocation.
Document premiums, out-of-pocket medical expenses, daycare or after-school care costs tied to employment, and provider invoices. Indicate whether costs are shared and include billing or insurance documentation.
Explain any reasons to deviate from the presumptive amount, such as extraordinary medical needs, significant travel costs, or disproportional parental income. Provide supporting evidence and a concise legal basis for deviation.
Each party must sign and date the worksheet, certify accuracy under penalty of perjury where required, and provide contact information. Include notary information if jurisdiction mandates notarization.
| Field | Configuration |
|---|---|
| Authentication Method | Email link, SMS code, or ID verification (KBA) |
| Conditional Fields | Show deduction lines only when applicable to filer. |
| Automated Calculations | Built in formula applies state rate and rounds cents. |
| Delivery Method | Upload to court e-file portal or send to agency. |
Use a compliant eSignature platform supporting ESIGN and UETA, TLS 1.2/1.3, AES-256 at rest, and a detailed audit trail.
Submit with petition or administrative support request per local rules.
Serve the other parent according to civil procedure timelines for your jurisdiction.
Provide recent pay stubs, tax returns, and bank statements for verification.
Petitions to modify require proof of substantial change in circumstances.
Agency processing times vary; expect 30–90 days in many states.
Optica Ventures used digital worksheets to reduce processing time and ensure consistent income reporting across cases.
Martin Properties implemented online worksheets and mobile signing to finalize support-related agreements without in-person meetings or postal exchanges.