To set or change the application language, click on the Email shown at the right top and, on the displayed menu, hit Control Panel as illustrated below.
Do you know what is the DomainKeys/DKIM? Doppler will explain their functionality and allows you to activate to reduce the probabilities that your Emails will be considered as Spam.
What is DomainKeys?
What happens with Hard and Soft Bounces? See how you can administrate them here, let’s take a look. Go to Control Panel, click on Campaign Preferences.