You get a monthly operating statement and need trailing annuals for underwriting or a quick NOI check. The math is easy, but the sheet gets messy. One bad reference or a copied format that drifts, and you end up auditing instead of building. Most teams repeat the same steps: insert columns, write T1, T3, T6, T12, copy formulas down, and hope nothing breaks. It is routine work with a high chance of small errors that are hard to spot. Underwriting ~5 min to run Annualize Monthly Operating Statement Vic prompt Use Vic to annualize the monthly operating statement for the 185,000 sf suburban office asset and return the file with T1, T3, T6, and T12 columns. Purpose Produces ready-to-use annualized figures for NOI analysis or model input without manual column creation or formula risk. A task that takes an analyst 20 minutes completes in about 5 minutes. Inputs Property Income Statement With Monthly Periods Required Outputs The original statement returned as [original-name]_annualized.xlsx with T1, T3, T6, and T12 columns added and verified free of formula errors. Time saved Turns about 20 minutes of manual work into roughly 5 minutes. How it works Upload the property income statement with monthly periods. Vic returns the same file with four new columns added after the last month: T1, T3, T6, and T12. Every data row gets formulas that match the existing template, and the headers, number formats, and layout stay the same. The run command is simple: "Use Vic to annualize the monthly operating statement for the 185,000 sf suburban office asset and return the file with T1, T3, T6, and T12 columns." The task reads your sheet and extends it instead of rebuilding it. That matters because operating statements carry quirks: subtotal rows, custom headers, percentage lines, and formatting rules tied to a house style. The output keeps those choices. The new columns behave like they were always in the template, not an add on that needs cleanup. The calculations apply to every line item, not just revenue and expenses at the top. If your sheet has other income, reimbursements, non recurring lines, or management fee calculations, the trailing columns follow the same pattern across the full statement. The formulas in the returned file are checked for errors. The file comes back named [original-name]_annualized.xlsx. It is ready to drop into a model or send to a colleague without a second pass to fix references or formats. If you want a quick review, spot check a few lines and move on instead of tracing formulas down dozens of rows. The benefit is speed with less risk. Building these columns by hand takes about 20 minutes if you are careful. This task takes about 5 minutes and avoids common mistakes: off by one month ranges, mixed absolute and relative references, and formatting drift between sections. You also get consistency across deals. When everyone uses the same method to generate T1, T3, T6, and T12, underwriting inputs line up from file to file. Comparisons are cleaner and there is less back and forth when something looks off. If you work with monthly property financials, this is not work to do by hand. It is repetitive, easy to get wrong, and adds no insight. Hand off the file, get it back with trailing annuals in place, and spend your time on what the numbers mean.