The homepage view of any account can be configured to bring all your accounts' statistics into one place. Widget options available include Mailing Statistics & Conversions, Recently Sent Mailings, Upcoming Mailings, Email Volume by Customer, and more.
1. If you are an account administrator on multiple accounts in one site, you can simply use the account drop-down to add as many of your other accounts to your current view as you like:
In order to take advantage of this consolidated view or volume by account widgets, your administrator record must have access to all the accounts on the site.
If you click into a report from a different account you will be transferred to that account's Home Page.
Site admins can set up report groups to select related campaigns across different accounts into one report. Find out how here.