About 85% of businesses with more than 100.......?

It's extremely important from a Human Resources point of view. During that orientation period you usually would be asked to sign a copy of to employee handbook, the company's internet usage policy, dress code, etc. As far as the company goes, they are then able to say that they have informed you of all these things, so if you do anything wrong, they have doentation that you had been informed of the rules and will have a good reason to fire you.