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Test for Alpha Characters Only, Part II

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I have a much simpler form for the IsAlphaNum function:

 Public Function IsAlphaNum(ByVal sString _As String) As BooleanIf Not sString Like "*[!0-9A-Za-z]*" _Then IsAlphaNum = TrueEnd Function

You can modify this function for other conditions. Simply put the acceptable characters

Charlie has over a decade of experience in website administration and technology management. As the site admin, he oversees all technical aspects of running a high-traffic online platform, ensuring optimal performance, security, and user experience.

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