QR Code Tracker lets you easily generate/scan QR codes in a sheet.

QR codes generator
You can generate multiple QR codes by selecting a range of values in a sheet.
QR codes are pasted to the cell position on your sheet.
You can use the QR code generator to replace the QR code on your template.

QR codes scanner
Scan and track the QR code to a sheet.
The scanner uses the webcam to read QR codes and transform them into data in a sheet.

This is the learn by doing course that will help you to gain the skills in an interactive way.

Helpful guides primarily delivered in the interactive course. For example, you’ll learn about Sumif, Countif, Vlookup, Match, Index, and much more. That will help you to practice like a pro.