Patent ID: 8504938

Claim:
A method comprising: displaying a first application window on an electronic screen; displaying within the first application window, a plurality of tabs; displaying within a tab, a plurality of header sections including an expanded header section comprising at least first and second subheader sections collapsed; wherein the collapsed first subheader section includes a first banner; when the first subheader section has one or more first items, displaying a visual indicator in the first banner; in response to the collapsed first subheader section being selected by a pointing device, displaying within said tab in the first application window, said first subheader section partially expanded in a first region to have a first area size for showing at least a subset of the one or more first items of the first subheader section, and the collapsed second subheader section; wherein the first subheader section on being displayed partially expanded comprises the subset of the first items displayed associated with the first subheader section; and wherein a second banner for the first subheader section displayed partially expanded further comprises a user-selectable object; when the partially expanded first subheader section has additional first items to display, displaying the visual indicator in the second banner; and in response to the user-selectable object in the second banner being selected by the pointing device, displaying in the first application window at least the first subheader section and associated therewith the subset of the first items and the additional first items while automatically omitting from the first application window at least the plurality of header sections and the plurality of tabs, so that a second region in which the subset of the first items and the additional first items are displayed in the first application window is automatically increased from the first area size of the first region to an area size of the first application window obtained by not showing at least the plurality of header sections and the plurality of tabs; wherein the first application window has an area that is constant during said displayings.