> ## Documentation Index
> Fetch the complete documentation index at: https://docs.upstackdata.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Blended Completed Registrations

> All Blended metrics for completed-registrations — volume, value, and cost in one place.

Metrics for completed registrations across your Blended campaigns:

* [Blended Completed Registrations: Cross-Channel Registration Tracking](/reference/metrics/advertising/blended/completed-registrations/blended-completed-registrations)
* [Blended Completed Registrations Value: Total Value from Ad-Attributed Registrations](/reference/metrics/advertising/blended/completed-registrations/blended-completed-registrations-value)
* [Blended Cost per Completed Registration: Aggregate Registration Efficiency](/reference/metrics/advertising/blended/completed-registrations/blended-cost-per-completed-registration)