From Showit Manual
The drop down allows you to create a button that when you put your mouse over, shows additional menu buttons to link to like below:
The drop down is shown in the Widgets section of the Showit Library as the icon:
Watch a video of the HANGOUT about drop down navigation or check out the settings below.
Button Label The text that will appear on the face of the initial button.
Menu Location The direction that the drop-down menu items will come out when the button is hovered over.
Animation The style of drop-down animation that will occur when you hover over the button.
Animation Time The time it will take for the drop-down animation to play through.
Style & Colors
Text Style The style that changes the color, font and size of the text in your drop-down menu. To edit these styles, click the of your style group and under the "Style Group Options" on the right hand side click the "Style" tab.
Background Color The background color of each submenu item.
Hover Color The background color of each submenu item when hovered over.
Background Transparency The transparency of the background color of each submenu item.
Alignment The alignment location of the text within each submenu item.
Sizing Adjusts the size and spacing of your drop down menu.
Main Link The link or page that you will be taken to when clicking the inital button of your drop down menu.