1. Searching
1.1. People can share questionnaire for other to convey
1.2. People find and insearch facts
1.3. People can save the time
2. Teaching
2.1. Teachers public announcements about upcoming assignments
2.2. Teachers share the links and information online for students
2.2.1. The sharing features allow teachers to provide group access to the same documents which can server as at home study guides
2.2.2. Teacher creates handouts and share the links with students rather than printing or attaching and posting it
2.3. It is easy for teachers to create class documents and lesson plans from home, save them to the clouds and maybe access them from classroom when needed
2.4. Teachers monitor students' progress via an interactive process
2.5. Real time feedback
2.5.1. Teacher can access students assignments during and after the writing stage to provide encouragement, guidance and feedback
2.5.2. Teacher can make notes and assign a final grade directy on the document
2.5.3. Teacher can collaborate with students in real time and across distance
3. Learning
3.1. Students access their document from anyway
3.1.1. library
3.1.2. Dorm room
3.1.3. Market, ect.
3.2. Students can collaborate online with other member in their group class or professors
3.2.1. Study together in real time
3.2.2. Study together across the distance
3.3. students can not forget their homework
3.4. Students can search everything
3.4.1. Thanks to Gmail Labs settings students can search everything they can have got by searching Docs and Gmails together
3.5. Students can use Docs references tools
3.6. Students can get a grade before they turn assignments in
3.6.1. Using Flubaroo on Google Docs, students can get a quick feedback about their asssisgnments
3.6.2. Students can have a chance for improment before they turn in