Some Tips and Tricks
After you finish creating the DSS, turn off the display of cell gridlines before you save the final version. Click Options on the Tools menu, click the View tab, and then clear the Gridlines check box. Or toggle the grid on the Forms toolbar.
Hide data you don't want users to see when they use the DSS. For example, you can hide cells that contain formulas or the list of choices linked to a list control.
If you unlock the cells in which users will enter data and then protect the sheet, users can press TAB to move between the unlocked cells.