Hi:
You select Describe --> Table Analysis
Then, when the Table Analysis Task window opens, you have to make some other choices:
-- under Task Roles in the selection pane, you move your variables over to their roles as 'Table Variables'.
-- Next, you select 'Tables' in the selection pane to drag and drop the variables into the row or column of the table.
-- Then, you select "Cell Statistics" and/or "Table Statistics" to choose the statistics you want in the table.
When you're all done making these choices, you select the RUN button to run the crosstab.
cynthia