Proof of Income for IDR plans – MOHELA

I have previously posted about my issues with PAYE being denied. It seems like the studentaid.gov website has my income wrong because they are estimating my PAYE payment at $3300 and my calculations (10% of my discretionary income using poverty level for family of 3 in NC) would have my payment at $940. I considered manually uploading the PAYE application and my 2024 taxes directly to MOHELA (most recent taxes, I extended for 2025 to sort this out). HOWEVER, my income is much higher in 2025. Will they ask for more than my 2024 taxes to prove income, such as paystub or letter from employer?