Workbooks
- Multiple Workbooks: Working with multiple workbooks at the same time. When you have data among several files.
- Unprotecting and Protecting: Explains how to unprotect and protect the workbook. Useful when you want your workbook to remain protected from the user, but still allow the program to modify the workbook.
- Save and Open Workbook Dialogs: Dialogs for opening and closing workbooks.