Have an email account hosted by Rackspace that you need to set up? Or do you host your clients sites and email accounts at Rackspace and need to send them email account set up info?
Check out this tool: a way more friendly way than an FAQ on setting up your email account on all major operating systems, apps and devices.
You only need to know your username (email address) and password.
It walks you through the rest of your email client set up – and even auto-detects some things, like your operating system.
Very nifty, and surely beats typing up instructions for clients about setting up email.