More is coming. Sorry for the delay. In a nutshell, a regular module in VBA is where you store general-purpose procedures and functions that can be used anywhere in your project, like shared utility code. A class module, on the other hand, defines an object with its own properties, methods, and events, similar to a blueprint for creating custom objects. Think of a regular module as a toolbox of standalone tools, while a class module is a factory that builds self-contained objects that can remember their own data and behavior.