Filling out Real Estate Agreeements on a computer

[Michael Seutin]

This title of mine will not attract many of you I guess, sounds boring.
But if anyone made it so far and is reading this, I want a simple way to make offers from my computer without having to print a real estate agreement fill it in, and scan it back all the time.
Do any of you realtors or people who make a lot of offers use a form you keep on your computer or know a website where I can fill out the form online, type it in instead of writing it in.
Any websites that does that for free?
thanks