Excel for Accounting
Build audit-ready spreadsheets, track cash flow, and automate financial calculations. Learn essential Excel formulas and ledger management tailored for accounting workflows.
Like Duolingo, but for Excel for Accounting. Tomo turns the whole topic into a game you play five minutes a day, until it actually sticks.
24 levels across 4 sections, about 48 minutes end to end, roughly 10 days at five minutes a day. It moves through Recording Daily Transactions, Automating Accounting Math, Auditing and Data Integrity, and Financial Reporting and Presentation. It starts from scratch.
Free forever · No credit card · iPhone & Android
Key ideas in Excel for Accounting
- Keeping inflows and outflows in separate columns eliminates confusing plus/minus signs
- Dedicated Debit and Credit columns allow clean Excel formulas to sum each direction independently
- Mixing positive and negative numbers in one column makes typo detection and formula building much harder
- Accounting format aligns all decimal points vertically for clean column reading
- Typing raw numbers without formatting often leaves decimals jagged across the column
- Storing numbers as text prevents Excel from treating them as math-ready values
- A running balance formula takes the prior row's balance and applies the current row's activity
- Debits (money received) are added to the previous balance
- Credits (money spent) are subtracted from the previous balance
- The small square at the bottom-right of a selected cell is the AutoFill handle
- Dragging the AutoFill handle detects patterns like dates or incrementing codes without manual retyping
- Freeze Panes (specifically Freeze Top Row) locks header labels at the top of the screen
- Headers stay visible during vertical scrolling so columns remain identifiable deep in a sheet
- Merging cells prevents selecting and sorting single columns cleanly in Excel
- Center Across Selection visually centers text over multiple cells while keeping each cell independent
- Accounting format standardizes negative numbers by wrapping them in parentheses or showing them in red
You've tried the other tabs
Thirty open tabs. Four facts you actually kept.
You watched. You nodded. By Sunday it was gone.
One answer, then back to scrolling.
Eight weeks. You meant to finish. You didn't.
Tomo gives Excel for Accounting the Duolingo treatment: levels, streaks, and quick quizzes that test what you just learned. That game loop is what the tabs above never had, so it's the one you actually finish.
Here's what playing it feels like
A real question from this course. Take your best guess.
Why give money in and money out their own Debit and Credit columns?
Get it right to open this lesson and 23 more in the app.
Where Excel for Accounting takes you
- 1
Recording Daily Transactions
- The Fast-Start Transaction Log
- Designing Invoices and Statements
- 2
Automating Accounting Math
- Core Calculations and Fixed References
- Conditional Logic for Financial Rules
- 3
Auditing and Data Integrity
- Reconciliation and Account Lookups
- Spreadsheet Diagnostics and Error Repair
- 4
Financial Reporting and Presentation
- Summarizing Ledgers with Pivot Tables
- Audit-Ready Formatting and Output
4 sections · 8 units · 24 levels. Built to play, not to enroll.
Tomo is in ChatGPT
Tomo is also a ChatGPT plugin: the same playable courses, built and played inside your chat.
Add Tomo to ChatGPT- What to ask
- “Make me a Tomo course on black holes.” “Turn this chat into a Tomo course.”
- What you get
- Quick questions with instant feedback, hearts and stars, ready to play in about a minute.
- Where it goes
- No sign-up to start. Connect your Tomo account and your streak carries on in the app.
You pick the voice
Excel for Accounting is taught in the Explain Like I'm 5 style: no big words. promise.. Want a different feel? In the app you can spin up the same topic in any of Tomo's teaching styles. Same facts, totally different vibe.
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Start Excel for Accounting today.
Download Tomo, search Excel for Accounting, and play your first lesson in under a minute.