Save the record with the Save button of the button bar (button[name="_savedok"]). A valid record is saved and stays open, and the backend raises the "Record saved" notification; an invalid one is not sent, and its fields are marked.
Examples
When I save the record
When we save the record
And I save the record
When I save the page
And I save the content element
Pattern
When(/^(I |we )*save the (?:record|page|content element)$/, …)
Part of @webship-js/typo3-steps (github.com/webship/typo3-steps), a step pack for Webship-js 2.0.x.