Google AdWords is an application used to advertise through Google. Register using a Google Mail address, and submit and pay for advertisements on websites affiliated with Google AdWords. If you've had your account for a long time, you may be wishing to move and merge it with a new or different email address. Not all Google applications allow you to do this, but AdWords does. You simply need to share the account with the new email address, and then remove access from the existing email address.
Instructions
1. Log into your AdWords account that you want to merge. The account you log in to should be the one that you want to lose. You'll be merging it with another email address.
2. Click "My Account" in the upper right corner and choose "Account Access." Select "Invite Other Users" and type in the email address with which you want to merge this account. Click "Save Changes."
3. Visit the other email inbox, the one with which you are merging. Accept the invitation by opening the email and clicking the "Accept" button. Exit and log in to AdWords under the other email account, as you did in Step 1.
4. Choose "My Account" and "Account Access" again. Select "Terminate Access" for the old email account. You have now merged the Adwords account with the new email address.