For your second problem it may be that the best approach is to use a white list - a list of characters that are OK. You can use the translate operator tr (see Quote Like Operators - look for tr/ ) to delete all characters from a string that are not in a given list.

True laziness is hard work

In reply to Re: Removing space at end of field and converting to text by GrandFather
in thread Removing space at end of field and converting to text by htmanning

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