From Friday, April 19th (11:00 PM CDT) through Saturday, April 20th (2:00 PM CDT), 2024, ni.com will undergo system upgrades that may result in temporary service interruption.
We appreciate your patience as we improve our online experience.
If you have LabVIEW 2017, you can convert it yourself. Open the VI, and then try to save it, choosing the option "Save for Previous Version (and choose LabVIEW 2015).
If you want someone to do it for you, post it on the "Version Conversion" Forum in the Community, found here.