Clicking Add New Style brings up the Add New Style page.
You must click Save for changes to take effect. After you have saved your new style, you are returned to the home page of the Style Manager, where the name of your new style is shown.
Choose the existing style that will provide the set of attributes that your new style will inherit.
For more information about vBulletin inheritance, see Style Inheritance.
Enter the title of your new style.
Allow User Selection
Whether or not site users can themselves choose to view the site using this style.
Enter a whole number to indicate this style’s rank order in lists of styles. Low numbers are displayed further up the list than high numbers.