Often, the “last click” before a conversion gets all the credit. But there are often assist clicks and assist impressions that help guide your customers to conversion. Which built-in AdWords report can show you this performance data?

Often, the “last click” before a conversion gets all the credit. But there are often assist clicks and assist impressions that help guide your customers to conversion. Which built-in AdWords report can show you this performance data? 

A) Campaign Settings
B) Search Funnels 
C) Billing Preferences
D) AdWords Editor