Office workers
Formulas do the math for you and recalculate after every edit
Interactive online course in Excel
Formulas, VLOOKUP and PivotTables on a live sheet, then a Trainer with tasks from real work.
- Free
- In your browser, nothing to install
- For Excel and Google Sheets
A course for everyone who works
with spreadsheets
Managers
A sales summary in minutes, not a whole evening
Analysts
VLOOKUP and PivotTables instead of manual cross-checking
Complete beginners
We start from the very first cell and explain every step
With us, you'll go through 31 lessonsfrom your first formulato PivotTables
You practice every topicwith tasks on a live sheet,not by rereading theory
Lessons take 10–15 minutes:learn whenever it suits youand at your own pace
Course syllabus5 modules · 31 lessons
Module 1
First steps
How the course works
How a table works
Copy, paste, freeze
Sort and filter
Numbers, text and dates
Format is not the value
Module 2
Formulas
Your first formula
References instead of numbers
Filling a formula down
Locking a cell: $ and F4
Functions: SUM, AVERAGE, MIN, MAX, COUNT
Percentages and rounding
Module 3
Conditions
Comparisons: TRUE and FALSE
IF: choosing a result
Two conditions: AND and OR
Several outcomes: IF inside IF
COUNTIF and SUMIF
Several conditions: SUMIFS
Conditional highlighting
Lessons don't just describe formulas, they show them in action
1MonthRevenue, $
2January184,000
3February176,000
4March205,000
5April198,000
6May221,000
7June214,000
=SUM(B2:B7)
1,198,000
Added up all six numbers: 184,000 + 176,000 + 205,000 + 198,000 + 221,000 + 214,000.
The Trainer checks your solution
and shows where it went wrong
Tasks from real work situations: discounts, plans, data exports. The check runs your sheet on different data, so you can't just fake the answer.
90+ tasks covering every course topic
Three difficulty levels: from first formulas to real work cases
Progress is saved: pick up right where you left off
Earn a personalized certificate
Solve 30 tasks in the Trainer and prove your skills with a document bearing your name
0 of 30 tasks completed
Yes. All 31 lessons of the course are free, and so are most Trainer tasks. Premium unlocks:
- all Trainer tasks
- reference solutions
- unlimited AI assistant hints
- a personalized certificate
No. The sheet on the site has everything the course needs: formulas, sorting, PivotTables and charts. Functions have the same names as in Excel, so your skills carry over with no relearning.
The course works for you too. Every function it covers exists in Google Sheets and works the same way. Where the arguments differ, the function reference points it out. Sorting, filters, conditional formatting, pivot tables and charts are all there as well, only the menus differ.
Yes. The course starts with how a spreadsheet works and what a cell address is. Each new topic builds only on what you've already covered.
Lessons are short, 10–15 minutes each. Go at your own pace, even one a day.
Solve 30 tasks in the Trainer and download your certificate in the Certificates section. It comes with Premium, and your profile needs your first and last name.
Let the spreadsheet
do the math for you
The first lesson opens right away, no sign-up required