> What is a simple way to put text on an already printed form?

What is a simple way to put text on an already printed form?

Posted at: 2014-12-18 
Literally type and paste. With paste. Then photocopy. Surprisingly, it works very well.

I have a printed contract that's used as a template because the pdf version was accidentally deleted. Is there a way besides using a typewriter over it to put printed text (as opposed to hand writing) onto the contract template?