We have updated our free Excel workbook from NIST CSF to version 4.5, was posted on 9/12/2018.
This workbook is free for use and can be downloaded from our website—link to the NIST CSF Excel workbook web page.
As always, we value your suggestions and feedback. We have incorporated your suggestions into the workbook and everyone benefits.
If you do register your workbook we will send you a link for a companion workbook that facilitate gap and time analysis at the category level.