Multiple choice technology packaged enterprise solutions The standard function key used for displaying a list of possible values is F1 F2 F3 F4 Reveal answer Fill a bubble to check yourself D Correct answer Explanation In SAP systems, the F4 function key is the standard shortcut to trigger search help and display a list of possible input values for a selected field. In contrast, F1 displays documentation or field-specific help, and F3 typically navigates back.