5 minutes a day keeps your streak alive
Get good at spreadsheets, one cell at a time.
Daily hands-on practice for Excel and Google Sheets. Type real formulas in a live sheet, get instant feedback, and build a streak that keeps you coming back.
Free to start. No download. Works in your browser.
Task: total the sales for North
Day 12 streak
| A | B | C | |
|---|---|---|---|
| 1 | Region | Sales | |
| 2 | North | 1,200 | |
| 3 | South | 850 | |
| 4 | North | 640 | |
| 5 | East | 410 | |
| 6 | North | 300 | 2,140 |
Correct! +10 points
How it works
1
Read a short task
Each lesson is one real-world problem, like totaling sales or finding a price.
2
Type the formula in a live sheet
No copying from a video. You type it yourself, and the sheet checks your answer instantly. Stuck? Get a hint.
3
Keep your streak going
Earn points for every lesson and come back tomorrow. Five minutes a day adds up fast.
Practice tracks
Start anywhere. Every lesson works in both Excel and Google Sheets.
=SUM()The basics
SUM, AVERAGE, MIN, MAX, COUNT and cell references.
2 lessons · more coming
=IF()Logic
IF, AND, OR and IFERROR for decisions in your data.
1 lesson · more coming
=SUMIF()Conditional math
SUMIF, COUNTIF and AVERAGEIF to total only what matches.
1 lesson · more coming
=VLOOKUP()Lookups
VLOOKUP, INDEX and MATCH to find anything in a table.
1 lesson · more coming