Online Application Tools

I was surprised to see how many online application Tools are out there on the internet for Word Processing. I have read about each of them and they all seem pretty similar in what they offer. These tools will be very useful for patrons that don't have Microsoft Office or any word processing tools to be able to get on the internet and go into anyone of these tools and be able to write a letter or anything. They are limited in Fonts and some things that you can get on Microsoft Word, but you can open up a Microsoft Word document and other application. It is also nice to know that they are free to sign up for and easy to use. I am glad to know that these tools are out there.