What is the keyboard shortcut used to add a Marker in Adobe editing software?

The keyboard shortcut for adding a Marker in Adobe editing software is simply pressing the "M" key. This shortcut is designed to streamline the editing process by allowing editors to quickly place markers at specific points in the timeline without navigating through menus. Markers are essential for various tasks such as indicating points for cuts, adding notes, or highlighting important scenes, making the editing workflow more efficient.

Other options involve combinations of keys that are not designated for adding a Marker. For instance, Ctrl + M is commonly associated with other functions in Adobe software, such as importing media or opening specific tools. Therefore, using just the "M" key is the quickest and most straightforward way to add a Marker.