• Open the article to be deleted and go to backend using SQL Tridion button.
• Unpublish the whole page by right clicking→Unpublish both in staging and live using child publications.
• Open the article in Form view and under Component presentation , select the component and open in Shared mode only mode.
• Unpublish all the components available in the article.
• Open the article in Go to Location and delete the article.
• Open the article in Go to location by clicking anywhere inside the article and delete the component.