Every email you sent, on one screen
One Email Logs screen covering SMTP, integration and campaign sends, including members-area login codes.
A customer said the email never came. The answer was in one of three places, and only one of them had a screen.
The enemy is "did that email actually go out?" having no answer.
Settings, Logs now has one Email Logs screen covering emails sent over your SMTP, through integrations and from campaigns. Open any row for the detail. Members-area login codes have their own filter, so you can check that a customer's code really went out.
Try it: send a test email from any campaign, then find it in Settings, Logs, Email Logs.