The Complete Excel, VBA, and Data Science Certification Training Bundle is on sale for £41.55, saving you 98% on list price.

The Complete Excel, VBA, and Data Science Certification Training Bundle is on sale for £32.27 as of March 15, saving you 98% on list price.

Here is where the magic of VBA (Virtual Basic for Applications) comes in. It's an undiscovered Excel feature for creating custom functions, which has entirely changed how I handle my spreadsheets.