ExcelHero
Lessons
Daily
Test
Your workbook
Basics
0/39
Cells, rows and columns
Your first formulas
Add things up with SUM
Copy a formula down
Average, lowest, highest
Count cells
Round numbers
Percentages
Fixed references with $
Conditions
0/18
Add with a condition: SUMIF
Count with a condition: COUNTIF
Pro
Average with a condition
Pro
Several conditions, comparisons, wildcards
Pro
Logic
0/25
Make decisions with IF
Combine tests: AND, OR, NOT
Pro
More than two answers: IFS
Pro
Pick from a list: SWITCH and CHOOSE
Pro
Fix broken formulas
Pro
Catch errors with IFERROR
Pro
Lookups
0/14
Find values with VLOOKUP
The modern way: XLOOKUP
Pro
INDEX and MATCH
Pro
Text
0/14
Join text
Cut text apart
Pro
Clean up messy text
Pro
Dates
0/14
Work with dates
Date maths
Pro
Workdays and deadlines
Pro
Dynamic arrays
0/10
Lists that build themselves: UNIQUE and SORT
Pick rows with FILTER
Pro
Pro moves
0/7
Multiply and add: SUMPRODUCT
Top and bottom: LARGE, SMALL, MEDIAN
Pro
Projects
0/15
Project: a monthly budget
Project: a sales report
Pro
Project: clean up a customer list
Pro