The reports display in a two-panel window by choosing the View menu and selecting Reports.. There is a pane on the left that displays the names of the reports, and the pane on the right displays the selected report's print preview.
The size of the panes can be adjusted by dragging the vertical divider to the right or the left. If only one pane displays in the Reports window, the divider is probably all the way to one side.
If the names of the reports do not display, use your mouse to move the cursor all the way to the left side of the Reports window. When the cursor changes to a double-headed arrow ( <?> ), click and drag the divider to the right.
If the selected report does not display, use your mouse to move the cursor all the way to the right side of the Reports window. When the cursor changes to a double-headed arrow ( <?> ), click and drag the divider to the left.