This command can also be executed from the Editor Toolbar

This command saves the active file with any changes that have been made since the Section was opened, or since the last Save. If a file has not been changed, the Save menu option will not be available.

If the Validate Document option is selected from the Editor’s Utilities Menu | Options | Save tab, the file will be checked to ensure that tagging rules have been followed.

The Validation command can also be executed from the Editor's Toolbar, and can be preformed without saving the file.