Ariel go thru the website, it has all the details you need.
If you don't want your employer to know provide a copy of your tax return (say random 3 years), several payslips (selection to cover as much timeframe as possible), copy of your contract, references from managers who don't mind you leaving or who left the company, etc.
People should not be afraid of their governments. Governments should be afraid of their people.
We are told to remember the idea, not the man. Because a man can fail. He can be killed and forgotten. But four hundred years later an idea can still change the world.