EXPORT CSV - IN CFv5

I need to export csv format but not the entire data table. I just need to export from any day that you enter through a text box.
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I have field name="DATE"
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I need your help to do this.... please you could do a images tutorial how to do it ....

Hi darkarturo,
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I have sent you a PM with a link to download my custom CSV Export [GH] action that will let you select the records to be exported.
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Bob