Final answer:
Navigation mode allows users to move between records and fields using keystrokes, which is crucial for efficient database or spreadsheet management.
Step-by-step explanation:
The option that allows you to move from record to record and field to field using keystrokes is D) Navigation mode. When working with databases or spreadsheets, navigation mode is essential for efficiently moving through data without using the mouse. One can use arrow keys for moving between fields, and specific shortcut keys to jump to the first or last record, or to navigate between records one by one.