Versions of Iowa Code 543D.14 - Certificate on LawServer 2023 Iowa Code 543D.14 – Certificate 2022 Iowa Code 543D.14 – Certificate 2020 Iowa Code 543D.14 – Certificate 2018 Iowa Code 543D.14 – Certificate 2016 Iowa Code 543D.14 – Certificate 2014 Iowa Code 543D.14 – Certificate. 2009 Iowa Code 543D.14 – Certificate