Standard protection lets mail from someone new wait in your Intray, so you can look before it reaches your inbox. Maximum only lets through people you have trusted, everything else is thrown away.
People whose mail always goes straight to your inbox. Add someone here and you will never miss their email.
People you never want to hear from. Their mail is thrown away before it reaches you.
Words you never want to see. Emails containing one are thrown away. Useful for scams that keep changing address but always say the same thing.
Blocks emails with this word in the subject line or the sender's address.
Most scam email comes from abroad. Turn this on and mail sent from outside the United States is thrown away.
Turn this on to let newsletters and marketing mail from unknown senders reach your Intray. Companies you deal with always come through.
Take a copy of everything in this account, one file per folder, in the standard mbox format that Thunderbird and most mail apps can import. Spam and Trash are left out.
Have a Gmail or other email address? Set it to forward here, and its mail arrives in this app, sorted into its own folder — with anyone you've blocked, and any blocked words, still filtered out.
The few lines added to the bottom of every email you send — usually your name, business and phone number.
Away for a while? Anyone who emails you gets an automatic note back saying when you will return.
People you have emailed, plus anyone you add. Used for autocomplete when composing, and for birthdays on your calendar.
Which folders make your phone buzz when new mail arrives. Many people turn on the inbox only, so the quieter folders stay quiet.
The accent colour used across the app, and how large the text is.
An extra step when you sign in. After your password, you enter a short code from your phone — so someone who steals your password still cannot get in.
Download a copy of everything held about your account. Yours to keep, whenever you want it.
Pick a new password for signing in. A good one is long and not used anywhere else.
A second address, used only if you are locked out. We send a reset link there, so it should be an account you can still get into.
Send-only passwords for machines — a scanner, invoicing tool or website can send mail as this address, but can never read your mail.
