How to use the UW Workbook.
Six steps from download to a clean IC Summary. Plus practitioner tips, scope limits, and how this template pairs with the AI Credit Analyst when it ships Q3 2026.
A. Six steps
- 1
Download the file you just bought
The UW Workbook ships as a single .xlsx file. After purchase, you download the latest released version from your Valore receipt link. Save it to your deal folder before opening — versioning is your responsibility from this point on. (Suggested naming:
UW_Workbook_<Deal Name>_<YYYY-MM-DD>.xlsx.) - 2
Open the file and skim the tab structure
The workbook has tabs for: Deal Summary · Rent Roll · T-12 · Operating Assumptions · Capital Stack · Sources & Uses · Debt Sizing · Cash Flow · Sensitivity · IC Summary. Open each tab in order before you start filling anything in. The structure is designed to be read top-to-bottom; values flow forward from Operating Assumptions to the downstream tabs.
- 3
Fill the blue input cells only
Every editable cell uses the blue input convention (#1F4E79 font on #DDEBF7 fill). Black cells are formulas — leave them alone. Tan-fill cells are required fields; the IC Summary tab will not validate until tan cells are populated. Warning-red rows on the Data Checks tab fire when an assumption is out of band.
- 4
Run sensitivity from the base case, not from scratch
Once your base case is clean, the Sensitivity tab generates a 5×5 cap-rate × NOI matrix automatically. Do not edit the matrix cells — change Operating Assumptions on the input tab and the sensitivity rebuilds. The matrix is built to feed directly into the IC Summary risk block.
- 5
Export the IC Summary tab for the memo
The IC Summary tab is print-ready in landscape mode. Set page-break before the Risks block to keep the recommendation paragraph on its own page. Save the IC Summary as a separate PDF for the committee packet; the full workbook stays as backup.
- 6
When the AI Credit Analyst ships (Q3 2026), pair it here
The Credit Analyst agent (forthcoming) reads the populated UW Workbook and drafts the screening memo + IC memo + risk summary. Today, the workbook is the manual input; with the agent, the workbook becomes the structured input the agent reads. Either way the workbook is the source of truth.
B. Practitioner tips
- Rent roll convention: vacancy is encoded as a blank rent column, not a zero. The rent-roll cleaning logic treats blanks and zeros differently.
- T-12 expects calendar-month columns left-to-right. Year-end-aligned reports need to be re-pivoted before paste.
- Capital stack waterfall assumes pari-passu within each tranche. JV equity with preferred return uses the Operating Assumptions tab to set the pref rate.
- Debt sizing supports three constraints (DY, LTC, LTV) simultaneously. Binding-constraint flag appears in the Debt Sizing tab footer.
- Sensitivity matrix step size is 25 bps for cap rate, 2.5% for NOI. Edit Operating Assumptions to widen.
- Save before running sensitivity. Workbook recalc on a slow machine can take 10-20 seconds.
C. Scope & limits
- This is a starter workbook tuned for multifamily / industrial / retail. Hospitality, healthcare, and specialty asset classes need additional tabs not included.
- The model does not handle multi-asset portfolios out of the box. Cross-collateralized facilities require manual adaptation (or wait for the forthcoming Portfolio UW Workbook).
- Construction underwriting is supported via the Sources & Uses + draw-schedule fields but does not replace a full construction-loan model. The AIA Forms template is a better complement for active-construction tracking.
- No agency-takeout calculator is built in — that's on the Cash Flow tab as a stabilized exit assumption only.
D. Pairs with
-
Credit Analyst
Agent (forthcoming Q3 2026)
Reads the populated workbook, drafts screening memo + risk summary + missing-info list.
-
Investment Memo Drafter
Skill (forthcoming Q3 2026)
Reads workbook outputs + sponsor notes, drafts IC-ready memo.
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Loan Sizing Skill
Skill (forthcoming Q3 2026)
Calls into the Debt Sizing tab with different lender boxes; outputs proceeds ladder.
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Sensitivity Analyses
Template (available now)
Standalone sensitivity model — use when the deal scope outgrows the built-in matrix.
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Lender Edition
Data (available now)
Source the lender shortlist for proceeds-sizing input; pair with the workbook's lender-box parameters.
Next step
Build the full stack around it.
This template is the work surface for a specific AI agent + skill workflow. Open the Company Builder and assemble the matching agents when they ship Q3 2026.