What is the shortcut for saving a file on a Mac?

The shortcut for saving a file on a Mac is Command Key, S. This command is widely recognized across various applications and is essential for quickly saving any work or changes made to a document. Using this shortcut allows users to efficiently manage their workflow without having to navigate through menus to find the save option, significantly improving productivity.

The other options do not serve the purpose of saving a file. Command Key, A is used for selecting all items or text, Command Key, P is utilized for printing, and Command Key, D generally duplicates a selected item or file. Understanding these shortcuts helps users become more proficient and streamline their tasks on a Mac.