1.) Login to the Instymailer.
If you aren't already logged into your mailer, go ahead and login now. You can access the Instymailer from your Client Area homescreen.
2.) Paste the AWS Access keys into the mailer.
3.) Configure Your Instymailer
Before sending email through the Insty.mailer system, you will need to request production access with Amazon SES. Please see this kb article here: