We are using a mix of named user and device licenses for LabView 2016. At the moment we are facing an increased staff turnover, which is why we want to reassing existing named user licenes to our new employees. May we reassing named user licenses, and if so, which are the regulations we need to comply with?

You may reassign named user based licenses no more than four times per calendar year. Additionally, the new user needs to be registered with National Instruments. Moreover, you are granted the option to convert your named user license to a device-based license.

Please note that, in the case of a device-based license model, you may reassign a license no more than four times per calendar year to a new device. However, you don’t need to register the new device with National Instruments.

Source: Software License Agreement_National Instruments_as is 2017-01-17