If you chose the No Pre-selection data group on the Select a Data Group page, the Selected Data Items list view will not be populated with preselected data. However, the Available Data Items list view will contain all the data items available for your report. To select the data items for your report, you need to manually add them from theAvailable Data Items list view to theSelected Data Items list view. You must have at least one database item or calculation in theSelected Data Items list view before the wizard will let you proceed.