Enabling Windchill Weibull
On the Module Selections toolbar, select the Weibull button 
and deselect all other module buttons.
and deselect all other module buttons.The System file displays only Windchill Weibull panes. For both this module and the ALT module, a three-window interface is used. The upper left window displays the LDA Navigator, which you use to select an analysis type and manage data sets.