Видео ютуба по тегу How To Use Sumproduct Function In Google Sheets

Counting Rows in Google Sheets: How to Identify Non-Matching Values in Columns A, B, and C
Counting Rows in Google Sheets: How to Identify Non-Matching Values in Columns A, B, and C
Counting Unique Cell Entries Containing Blue or Green in Google Sheets
Counting Unique Cell Entries Containing Blue or Green in Google Sheets