The Ultimate Excel VBA Course - Learn and Master VBA Fast - Mid Function

The video tutorial explains the MID function, which extracts characters from a string. It details the function's three parameters: the string to search, the starting position, and the number of characters to grab. A code example is provided, demonstrating how to use the MID function to extract a substring from an email address. The tutorial also discusses the function's utility in loops and how changing parameters affects the output.

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