Personal Budget & Spending Tracker
A budget that tracks itself — log expenses, watch the dashboard update.
Microsoft Excel, explained simply
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Premium Excel templates
Skip the build. Formula-driven, dashboard-ready templates you can use in minutes — in Excel, Google Sheets, or Numbers.
A budget that tracks itself — log expenses, watch the dashboard update.
See the true cost of any loan — and what extra payments save you.
Run a project without the chaos — tasks, dashboard, and a live Gantt.
Invoices, expenses, per-client income, profit & tax — one workbook.
Hit your goals and measure real investment returns.
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Excel Formulas and Functions
Excel Cell References and Ranges
Excel Charts and Graphs
Excel Date and Time Functions
Excel Data Validation and Conditional Formatting
Working with Text
How to use AI in Excel — Microsoft Copilot, the Claude add-in, and ChatGPT. What each does, what it costs, what it gets wrong, and which to choose.
June 19, 2026
Use ChatGPT to write Excel formulas: how to prompt it, paste and verify results, debug errors, and analyze uploaded files. With examples and limits.
June 19, 2026
Use Claude in Excel three ways: the official add-in, uploading files to Claude.ai, and generating formulas or VBA. Setup, prompts, limits, and privacy.
June 18, 2026
Track business expenses in Excel the right way: a deductible-ready log, SUMIF totals by category and client, profit math, and a tax set-aside. Step by step.
June 15, 2026
Track your monthly expenses in Excel with a simple system: a transactions log, SUMIF category totals, and a dashboard that updates itself. Full walkthrough.
June 15, 2026
Track savings goals in Excel: build a goal table with progress bars, months-to-go formulas, and a real investment return (CAGR) calculator. Full walkthrough.
June 15, 2026
26 sections, from first steps to advanced analysis.
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