Extract the first 6 characters of a string

How can I extract the first 6 characters of a string?

e.g.
str1 = "abcdefghijklmnopqrstu"

=>str2 = "abcdef"

Code:

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str2 = Left(str1,6)

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If performance will become an issue one day, you can better use Left$(str1,6). This will return a string value, while the Left function returns a variant value, which is converted to a string afterwards.