End or Exit a function WITHOUT saving or updating any information.

End or Exit a function WITHOUT saving or updating any information.

• A. Option F1
• B. Option F4
• C. Option F10
• D. <Enter> key

Answer: (B)

Ending a function without saving is about using the cancel/exit control on the screen. The F4 key is commonly mapped to Exit or Cancel in front-office interfaces, so pressing it ends the current operation and discards any entered data, with no saving or updating taking place. Other options serve different purposes: F1 is typically Help, Enter usually submits or saves and advances to the next step, and F10 is often used to save or confirm actions. Since the goal is to terminate without saving, F4 is the best fit. If a specific screen shows a different mapping, the on-screen legend will confirm the exact cancel/exit key.

Ending a function without saving is about using the cancel/exit control on the screen. The F4 key is commonly mapped to Exit or Cancel in front-office interfaces, so pressing it ends the current operation and discards any entered data, with no saving or updating taking place.

Other options serve different purposes: F1 is typically Help, Enter usually submits or saves and advances to the next step, and F10 is often used to save or confirm actions. Since the goal is to terminate without saving, F4 is the best fit. If a specific screen shows a different mapping, the on-screen legend will confirm the exact cancel/exit key.