user ID and password suddenly is not needed to open past Pro series, 2015, 2014, 2013 so far?

[IRonMaN]

It wasn't needed in earlier years so it wasn't put into the software for those years.

[Just-Lisa-Now-]

I dont think we needed one until 2016 or 2017

[Terry53029]

The first year a password was needed was 2016