Perform the required actions in the Save pane of the PowerPoint dialog box to configure the
following save options in PowerPoint 2010.
1. The presentation must be saved in the Microsoft PowerPoint 97-2003 format.
2. PowerPoint will save the presentation files after every 20 minutes.
3. The last autosaved version of the presentation must be kept if it the presentation is closed
without saving.
4.The default file location for the files must be at C:\Documents and Settings\Mark\My Documents\.
5.AutoRecover file location must be at C:\Documents and Settings\Mark\Application
Data\Microsoft\PowerPoint\ .
6.The presentation will show detailed merge changes when a merge occurs.
Answer: 
Explanation:
The AutoRecover feature is used for helping a user to avoid losing work. This feature helps by
automatically saving the data and program state. If this feature is enabled, a presentation file is
automatically saved as often as a user wants. It also helps by recovering the state of the program
when the program is restarted after it closed abnormally. The AutoRecover feature can help in one
of the following situations:
1.A power outage occurs.
2.The system is made unstable by another program.
3.Something goes wrong with the Microsoft Office program itself.
4.A file has been closed without being saved.
Take the following steps to enable AutoRecover and AutoSave:
1.Click the File tab.
2.Under Help, click Options.
3.The dialog box opens. Click Save.
4.Select the Save AutoRecover information every x minutes check box. Specify the time period for
saving your data and program state in the minutes field.
5.The Microsoft Office program saves the recovery file, and it also decides the amount of new
information that the recovered file contains.
6.You can also change the location where the program automatically saves a version of files you work on.