We sort your incoming email by the source address, never looking at the content. Our decision-making process goes like this:
1. Have you corresponded with this source address before?
|
| Delivered to:
|
NO | |
| YES -------------------------->
| Inbox or other folder you have designated
|
| V
|
|
|
1. Have you corresponded with this address before?
NO YES --> Inbox folder
| or
| --> Other folder
\./ you have designated
Is this bulk mail?
------------------------------------------------
NO YES --> Bulk
|
|
\./
Can we find a source email address that works?
------------------------------------------------
NO --> Strange folder
YES --> Unknown folder
Also, if YES, we send an invitation to the source address
sending them to a web page that gives the human test.
Is there a successful response to the test?
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YES mail moves from Unknown to Inbox
NO mail is deleted in 1 week