Google Documents is a good way to make and edit documents on the internet. You can set your document security to private or public.
All you have to do is create a Google account and log in to the documents section.

Google docs help guide : Download
With Google documents, you can easily create, share, and edit documents online. Here are a few specific things you can do:
- Upload Microsoft Word, OpenOffice, RTF, HTML or plain text documents, create documents from scratch, and download your online ones.
- Edit documents online simultaneously with anyone you choose, and invite others to view them.
- Keep track of who made changes to a document and when, and roll back to any version.
- Publish documents online to the world, as webpages or post documents to your blog.
- Email your documents out as attachments
With Google Spreadsheets, you can easily create, share, and edit spreadsheets online. Here are a few specific things you can do:
- Import and export these file types: .xls, .csv, .txt and .ods. You can also export data to a PDF or an HTML file.
- Format your cells and edit formulas so you can calculate results and make your data look the way you want it.
- Chat in real time with others who are editing your spreadsheet.
- Embed a spreadsheet, or a section of a spreadsheet, in your blog or website.
With Google presentations, you can easily create, share, and edit online presentations. Here are some things you can do with Google presentations:
- Import presentations in .ppt and .pps file types and export your online ones.
- Insert images and videos, and format your slides as you want.
- Allow simultaneous real-time viewing of presentations, online, from remote locations.
- Publish and embed your presentations in a website for the world to view.