I've been asked to provide a PC to a Citizens Advice Bureau in the UK for use by the public.
Use to be restricted to using Word, Excel and Internet Explorer. Furthermore IE must be restricted to certain sites only.
I've created a Standard user and hidden all options from the task bar but anyone with just a modicum of computer experience can easily get them back and make changes. How can I make it as secure as possible or would some third party software be a better option?