I use Ubuntu myself. I started with 6.04, and I am installing 19.04 on a SSD. I will keep my old drive as a data storage unit.
Using the lower authority password will protect the upper level ones too.
These people attack as a political tool, as their first choice.
:)>
RE: Now they're even hacking my account to give upvotes FROM ME to people who support my main DOWNVOTER!!