Which of the Following Statements Is True of Collaboration Tools

Multiple Choice

Which of the following statements is true of collaboration tools?

A) Users cannot add their own data to the default format of the task list in SharePoint.
B) Google Grid permits only the uploader to make changes to a task list.
C) It is possible to filter task lists to show only noncompleted tasks using SharePoint.
D) Google Grid allows only one user to edit a document at a time.