Change E-mail Recipient

Hello, I made a condition to change the e-mail recipient but I realized that I recived two mails. For ex. I have 2 diferent Notification Mail with 2 DIFERENT autorespondner email.  I put the followig conditional logic:

if "A "IS eQUAL TO "Yes" SEND  "autorespondner 2"  the person who has subscribe recives two mails, "autorespondner 2" and "autorespondner 1" 

How can I do to send an only autorespondner  instead of two.

Thank you

The autoresponder that does not have a condition associated with it will always send when a submission is received.  If you want only one to send, create a condition for your Autoresponder 1 email and that email will send only when the condition is met as well.