Emails from unapproved senders are placed in a separate folder, waiting for your approval. This means that the emails in your inbox are only from people you've approved, making the important emails easier to access.
Easily create rules for automatically deleting old promotional and subscription emails, so your inbox doesn't get cluttered with outdated sale flyers.
Emails from new, unknown senders can be sent an automatic challenge to prove that they are human. Emails sent from humans are given a higher priority in your inbox. When someone you know sends an email from a new address, it won't get lost in the clutter.