Digital Law is the best business WordPress theme for legal websites. Powerful Theme Options - To control the theme's appearance of the theme.
Demo: https://themeforest.net/item/digital-law-attorney-lawyer-and-law-agency-wordpress-theme/15706323
Advisor Quiz is a premium WordPress plugin to develop quizzes with results that include content or product suggestions based on user’s answers.
Demo: https://codecanyon.net/item/advisor-quiz/21860992