Ctrl+Alt+M

Ctrl+Alt+M or Alt+Ctrl+M is a keyboard shortcut most commonly used to add a comment in Google Sheets. Below are other programs that use this keyboard shortcut and related information.

How to use the Ctrl+Alt+M keyboard shortcut

To use this keyboard shortcut, press and hold either Ctrl and Alt key, and while continuing to hold, press the M key.

Ctrl+Alt+M in Google Sheets

Pressing Ctrl+Alt+M in a Google Sheets adds a comment to the active cell.

• Google Sheets keyboard shortcuts.

Ctrl+Alt+M in Dreamweaver

Highlighting two or more table cells in Dreamweaver and press Ctrl+Alt+M merges the cells.

• How to combine or merge cells in an HTML table.

Related keyboard shortcuts and keys

Below are links to related keyboard shortcuts and individual key pages.

• Alt
• Ctrl
• M

Keyboard shortcut, Keyboard terms