Your path to Excel fluency
11 tracks, 90 hands-on exercises. Every one is a real spreadsheet, not a quiz. Pro adds 176 variations: the same formulas in the other shapes they take at work.
Start here · Foundations · 1 of 9
Basic SUM Function
A total is the first thing anyone asks a spreadsheet for.
=SUM(
Solve your first formulaThe track map
Each square is one exercise. Difficulty ramps inside a track, not across the catalogue — so each track ends in a skill you can use.
Free · 4 tracks
- 01Free
Foundations
Add up, average and count anything without touching a calculator.
0/9 - 02Free
Logic & Decisions
Make your spreadsheet decide things for you with IF.
0/9 - 03Free
Text & Cleanup
Turn messy exported data into something you can actually use.
0/9 - 04Free
Everyday Maths
Conditional totals, rounding rules and the operators nobody teaches.
0/7
Free with an account · 7 tracks
Create a free account →- 05Free account
Lookups
Pull a value out of a 10,000-row table in one formula. The job-interview skill.
0/7 - 06Free account
Advanced Logic
Replace towers of nested IFs with formulas you can still read next month.
0/5 - 07Free account
Statistics
Describe a dataset properly — spread, not just averages.
0/11 - 08Free account
Dates & Time
Deadlines, working days and durations — the stuff that silently breaks reports.
0/10 - 09Free account
Finance
Loan payments, present value and depreciation — the analyst toolkit.
0/8 - 10Free account
Power Tools
The formulas that make colleagues ask how you did that.
0/6 - 11Free account
Modern Excel
Dynamic arrays: one formula that fills a whole range and resizes itself.
0/9
176 variations are waiting
Every core exercise has variations: the same formula with another argument, a common pairing, or the edge case that catches people out. Pro opens all of them, plus unlimited Formula AI.