How to change the recipient of Email Notifications?

Second question, how do I change who the emails are going to?  Do I have to create another account. 

We have multiple forms, but one of the forms the responses would be going to someone other than me.

You won't need to create another account, in fact, you shouldn't. Just login to the account associated with the form and change the recipient by doing the following:

1. Click EMAILS at the top of the FORM BUILDER.

2. Place your mouse over the Email Notification you wish to change then click EDIT.

3. Go to the RECIPIENTS tab > type in your desired recipient > then SAVE.

Complete guide: How-to-Properly-Add-Change-and-Test-a-New-Email-Recipient-Address