HELOC Divorce Calculation Specialist Needed

I need a financial expert to help calculate and allocate the post-separation repayment of a Home Equity Line of Credit (HELOC) for a divorce settlement. excel sheet will be provided that will include dates back to 2019 with payments amounts made by both parties and withdrawals made by both parties along with corresponding interest rates as laon is variable rate

Requirements:
- Calculate post-separation repayment allocations
- Include both principal and interest amounts
- Date of separation is available

Ideal Skills & Experience:
- Strong background in finance, especially with HELOC
- Experience with divorce financial calculations
- Detail-oriented and accurate in financial reporting