Which of the Following Statements Is True of Collaboration Tools

Multiple Choice

Which of the following statements is true of collaboration tools?

A) Team members cannot request SharePoint to send emails when certain events occur.
B) Google Grid permits only the uploader to make changes to a task list and does not allow simultaneous edits.
C) The standard task list in SharePoint can readily be modified to include user-customized columns using SharePoint.
D) Google Grid allows only one user to edit a document at a time.