All information captured by CreatorKit's components can be managed from your CreatorKit's instance portal at:
Signing in with an Admin User will take you to the dashboard showing your Website activity:
Mailing List Admin​
The first menu section is for managing your contact mailing lists including creating and sending emails and email campaigns to mailing list contacts,
Mailing List Contacts can either be added via the JoinMailingList component on your website or using the Contacts Admin UI:
When you want to clear your workspace of sent emails you can archive them which moves them to a separate Database ensuring the current working database is always snappy and clear of clutter.