What you are about to be challenged or learn about, has MANY uses. This business case will come VERY handy if you work with POS, Sales Data.
Many times, when your receive your sales report, UPC code not necessarily always match, when trying to referring to other tables.
Main reason sometimes, is due to the CHECK digit.
This very simple challenge, will make you extract the CHECK digit (or last Digit) of a UPC Code
Click the image below to download the macro free Excel file and start your Challenge
