A computer system and related display techniques are presented here. The system generates and provides a graphical user interface (GUI) control element to enable user adjustment of sales forecast data, and provides a hover box associated with the GUI control element, the hover box graphically indicating adjustment status information for the sales forecast data. The system also provides a forecast table panel in the GUI. In response to receiving a request corresponding to selected forecast data included in the forecast table panel, the system generates an opportunities list panel in the GUI. The opportunities list panel includes a listing of individual opportunities and related status corresponding to the selected forecast data.