Although we have BI for NW04S , we are still using Web APP designer3.5. Using the Drop down box we can have a dropdown based on a info object ( for example if the report has a charateristics/info object "0CALQUARTER", I can easily build a dropdown which can show all the quarter that the infoprovider has and then user can select that perticular Quaerter or All Querter( or with another drop down for Year). This combination allows the user to see the data for a perticluar( or for all year) and for a perticular quater( or for all quarter in that Year, selected in previous dropdown). What I really want to do a rolling quarter( for example ( would like to show the data based the current and previous 3 quarter based on a drop down, or only current quarter etc).. One way to do this is to have the report using variables replaced by user exit. Is there any other way directly in the web app desiner?