Joomla Menu Settings
Manage and organize your menus with additional settings. Menu items can be filtered by the position to which they are assigned.
The following table shows you all additional menu settings.
|Columns||Display up to 4 columns within the dropdown.|
|Width||Enter a pixel value to set the width of the dropdown.|
|Icon||Choose an icon from the icon preview within the select box to assign it to a menu item or even a sub item. You can also use a custom image. Enter the full path in Joomla, for example