When the user is creating or editing data on a webpage, there are two buttons and one link you need to provide.
So the options are:
❌ Figure: Bad example - only provided "Save" button and "Cancel" link
✅ Figure: Good example - CRM 2013 provides a "Save" button and a "Save and Close" button
✅ Figure: Better example - SugarLearning provides a "Save" button, a "Save" and Close" button, and a "Cancel" link