Built-in restrictions
All messages: restriction is matched by all messages
Message account: to match, the email have to be received by one of selected MS Outlook email accounts
Message body: to match, the search string must be found in the message body
Sender (From): to match, the search string must be found in the message sender information
Has attachment: to match, attachment must be included in the email
Message size: to match, the email size must be equal (great, less, ...) to set value
Message subject: to match, the search string must be found in the message subject
Recipient (To): to match, the search string must be found in the message recipient information
