Versions of Iowa Code 321.201 - Cancellation and return of license -- prohibition from issuance of commercial driver\'s license for false information on LawServer 2023 Iowa Code 321.201 – Cancellation and return of license — prohibition from issuance of commercial driver’s license for false information 2022 Iowa Code 321.201 – Cancellation and return of license — prohibition from issuance of commercial driver’s license for false information. 2020 Iowa Code 321.201 – Cancellation and return of license — prohibition from issuance of commercial driver’s license for false information. 2018 Iowa Code 321.201 – Cancellation and return of license — prohibition from issuance of commercial driver’s license for false information. 2016 Iowa Code 321.201 – Cancellation and return of license 2014 Iowa Code 321.201 – Cancellation and return of license – prohibition from issuance of commercial driver’s license for false information. 2009 Iowa Code 321.201 – Cancellation and return of license — prohibition from issuance of commercial driver’s license for false information