Divii's Child & Spousal Support Calculator runs Guideline child support, with set-off where it applies, and SSAG spousal scenarios side by side. An interactive slider moves between low, mid, and high, and the selected amounts write directly into the Separation Agreement.
Child support netting by set-off, the SSAG range resolving, and the clause drafting itself from the selection.
Low, mid, and high tell your client the shape of the range. The slider tells them where a proposed figure actually sits inside it, and how the amount shifts as it moves. That turns a support negotiation from an argument about a number into a conversation about a position on a range both sides can see.
The calculation never stands alone. An expense tracker records each party's expenses so need can be compared, not asserted, and a circumstances questionnaire works through needs, means, and circumstances, so the recommendation rests on the whole picture rather than incomes alone.
The selected amounts write directly into the Separation Agreement, with the calculation preserved in the file. When the agreement is reviewed later, by opposing counsel or by a lawyer giving independent advice, the support terms trace cleanly back to the scenarios that produced them.
Scenarios cost nothing. Run as many combinations of income, parenting arrangements, and duration as the file needs. Every rerun updates the same file, so the numbers you compare are always calculated the same way.
Included in every Divii plan, alongside the full toolkit.