Restrict user login time

[ChadU607]

I would like to set a specific time window for individual users to be able to log into the computer.. and prevent login outide that window.. Also, if the user is away from the computer i'd like it to force closed apps and log out..

any idea how to acomplish this in Kubuntu?

Thanks
CU

[penguin.ch]

Re: Restrict user login time

Not an answer, but (hopefully) a useful hint: http://security.linux.com/article.pl.../02/11/2017218