This is an excel file to apply some visual code and make it ready for "active row-column highlight in Excel". Well, to use this file you may need to have a look at this excel tutorial below. It's really fun as it will active the row and column of your active cell in excel.
I have made a video tutorial for this, though it is in the Bangla language
Video Link :
https://youtu.be/S1zGlQsOKYA