1.0Lifehacker Australiahttps://www.lifehacker.com.auAlan Henryhttps://www.lifehacker.com.au/author/alanhenry-usa/Protocol.by Turns Your Email Signature Into A Guide To How To Reach Yourich600338<blockquote class="wp-embedded-content" data-secret="YPwsfNDEbD"><a href="https://www.lifehacker.com.au/2011/09/protocol-by-turns-your-email-signature-into-a-guide-to-how-to-reach-you/">Protocol.by Turns Your Email Signature Into A Guide To How To Reach You</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.lifehacker.com.au/2011/09/protocol-by-turns-your-email-signature-into-a-guide-to-how-to-reach-you/embed/#?secret=YPwsfNDEbD" width="600" height="338" title="“Protocol.by Turns Your Email Signature Into A Guide To How To Reach You” — Lifehacker Australia" data-secret="YPwsfNDEbD" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script>
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New web service Protocol.by helps you generate email signatures that link to your account at the service, and that contain the information your email recipients need to best contact you, and the order in which they should try.