Did you that in Google Docs you can directly email someone your document as an attachment? Here are the steps:
1. Once you have the document open click on File, then email as an attachment
2. From there a box will pop up. First select what type of file you should send. I typically use PDF because then anyone can open it up.
3. Then type in the names of the people you would like to send the document to and a message if you want.