Since version 2020, NI has made available the the LabVIEW Community edition which is free for non-commercial and non-academic use. All programs hosted on this website are written in LabVIEW version 2020.
I presented introductory LabVIEW concepts in the recently concluded Short Term Training Program (STTP) on Computational Tools for Physics (CTP-2020) organized by Department of Applied Physics, SVNIT, Surat during 23 - 27 November 2020. The presentation for the same can be found at the link below:
Final versions of programs that were discussed and demonstrated are shared at the link below: