Which of these are required for Multi-Channel Funnels?
Custom Dimensions
Advertising Features
Goals or Ecommerce
In-page Analytics
Explanation: The Multi-Channel Funnels reports are generated from conversion paths, the sequences of interactions (i.e., clicks/referrals from channels) during the 90 days1 that led up to each conversion and transaction. Analytics compiles conversion path data for any Goal or Ecommerce transaction you define.Read more here: https://support.google.com/analytics/answer/1191182
