How to block a website from opening?
I want to block a website(for e.g youtube) from opening, i.e i do not want any user to access that site.
All Replies (3)
use an addon called "blocksite", in apr. of 2011 the edition is around version 0.7.x somewhat.
how do i do that
To get an add-on, try this:
Tools > Add-ons, then in the search box try block site
I haven't tried that one myself.
Were you able to install it?