“Which is considered a function key?”

"Function keys such as F5 F6 and F7 are integral to software applications performing specific tasks like refreshing (F5) or spell-checking (F7) in Microsoft Office. These keys enhance user efficiency by providing quick access to commands. Understanding their roles is essential for navigating productivity tools effectively particularly in professional and academic settings where time-saving shortcuts improve workflow. Function keys remain a cornerstone of keyboard-based operations streamlining tasks across various software environments and boosting productivity."