Restrict access to programs ( incl iexplore) to kids

[Phil]

Hi,

I am considering to restrict time usage and program access to my kids.
The PC is used by two kids and myself.
Now I would like, if possible, to have the PC on, with me working normally,
but at the same time kids no access ( not to have to log as particular user,
since then when a kid is logged on, I wouldn't be able to rapidly type a text
I need or download data I need ( I partly "telework")
So thought of something that would lock eveything, but use for me access "as
admin" or as "power user" via passwords or using an USB key or something like
that to give me total access everytime. Something like a "super executor"
program for me, limited access for kids.

Is this feasible ? How ? Any instructions somewhere to achieve this ?

TIA for all answers !!

I have looked for programs, but they all rely on the "logged user" to
restrict-grant access. My PC is always on, when I'm at home.

TIA And Merry Christmas and nice Hollydays

 

[Shark]

What's the problem with loging on to accounts? Fast User Switching is
very fast and it allows you to suspend a session without closing
anything . You logon to your super-duper-I-can-do-all account and then
switch to your kids account (with all the limitations you want) back
and forth very easily and quickly.