Working with Financial Reporting for Oracle Enterprise Performance Management Cloud Using the Explore Repository Personalizing the Explore Repository Resizing the Masthead Resizing the Masthead To resize the masthead: In the Explore Repository, point to the area between the menu options and the content area. The Masthead Area Adjuster is displayed as a line. When the pointer changes to a vertical double-headed arrow, resize the masthead by dragging the arrow up or down.