I am alittle confused on the bullet thing.

I want to be able to insert bullets if options 2,3,4 or 5 are selected from the drop down menu. There user will make a list and may need more than 5 bullets, or may just need one- that depends on them. So the usual way of using bullets- by just enabling bullets with the bullets button on the toolbar allows a list to be made. This would work great if I could make that bullet disappear for the 1st option on the drop down menu.