Your manual value
A value you enter is marked as yours. Model's original calculation stays available.
Review the Calculations and Checks
Trace results to their inputs, inspect the method, and review checks alongside your targets.
Launch FeatureIllustrative calculation and review views
01 / Trace the result
Trace a Result.
Follow a supported result back to its inputs. Inspect the equation in Model or the live-formula Excel workbook.
Annual cash after interest$112,500
Net operating income − Annual interest
$210,000 − $97,500 = $112,500- Net operating income
- $210,000
- Senior loan
- $1,500,000
- Interest-only rate
- 6.5%
- Annual interest
- $97,500
Net operating income (NOI) is income after operating expenses. A simplified example with interest-only debt. It leaves out fees, taxes, principal payments, and changes over time.
02 / Keep authorship visible
Keep Authorship Visible.
Model marks manual values as yours and keeps its standard method available. Reviewers can distinguish your changes from native calculations.
Manual values remain visibly attributed to their author.
See how Inputs keeps your method visible →03 / Find what needs attention
Review Checks and Targets.
Review sources and uses, required assumptions, and relevant model checks. Set supported metric targets and keep key measures in Live Returns.
Sources
- Senior debt
- $1,500,000
- Equity
- $1,000,000
Total sources$2,500,000
Uses
- Hard construction cost
- $1,850,000
- Other project costs
- $650,000
Total uses$2,500,000
Sources$2,500,000
Uses$2,500,000
Funding balance checked
This sample's sources match its uses. A balance check does not approve the assumptions or the deal.
Illustrative entered assumptions
- Annual net operating income
- $210,000
- Entered annual interest rate
- 6.5%
Required assumptions still need to be present and reviewed in a real model.
04 / Share the context
Make review easier.
A clear version, source date, and checks summary give a reviewer useful context. An integrity stamp records that context; it isn't an audit opinion or a lender's approval.
Illustrative integrity stamp
Context beside the numbers.
- Calculation version
- Sample version
- Data snapshot
- Illustrative data
- Checks summary
- Funding balance checked
Source dateSample only; no real source date.
The funding check records the sample's balance. It isn't an audit opinion or a lender's approval.
05 / Let the tool calculateLaunch Feature
AI Uses Model's Tools.
Connect an authorized AI client through MCP to prepare inputs and run scenarios. Model performs the calculations using its standard engine.
Explore AI agents →06 / Leave room for judgment
Calculation Scope.
Repeatable formulas make results easier to verify. They don't make uncertain assumptions certain or remove every possibility of error.
Questions about the calculations.
How is this different from asking AI to make a spreadsheet?
Model is designed around a consistent calculation engine and inspectable formulas. AI can help operate the tool, while Model computes the numbers.
Is it lender-friendly?
That's the intention: clear assumptions, repeatable calculations, shareable review, and live-formula exports. Each lender sets its own requirements.