Which of the following statements is valid?

In an automation that contains an ExcelRange component, you make a change to the data within the range, and you want to save those changes to the Excel file on disk.

Which of the following statements is valid?
A . Call the Commit method of ExcelRange component and then Save on the ExcelConnector.
B . The changes save to the Excel file automatically.
C . Call the Commit method of the ExcelConnector and reload the Excel file.
D . Call the Save method of ExcelConnector and reset the state of Excel file.

Answer: C

Explanation:

Reference: http://help.openspan.com/80/Components/Creating_a_Range_Object.htm