What does pressing Ctrl+O do in Microsoft Word?

Pressing Ctrl+O in Microsoft Word opens the Open dialog box, allowing users to browse and select files to open. This shortcut is particularly useful for quickly accessing previously saved documents or any other files that are compatible with Microsoft Word. The Open dialog box displays file directories, making it easier to locate and open documents efficiently without navigating through the menu options manually.

This command is essential for users who need to retrieve documents they have worked on before or to access templates. Overall, using Ctrl+O enhances workflow by enabling quick access to document files directly.