1. Log into the Office online website. If you don't have a login, register at the site for a free account. Once you have logged in, click on the 'Word' icon in the 'Create a New Document Online.' At the 'New' prompt, enter the name for your new Word document. Click on 'Save.'
2. Use the new document that opens. Notice it uses the ribbon interface. Use the 'File' tab to save and share your newly created document. Use the 'Home' tab to format your document. Use the 'Insert' tab to add images, tables, clipart or hyperlinks. Lastly, use the 'View' tab to modify your document view.
3. Save your changes by using the 'Save' icon. It is located above the File menu. Share document with other users by using 'File' menu and selecting 'Share.' You can make this item public or privately invite others to share this file.