Changing Drupal notifications e-mail address

I am using built in Drupal 6 use开发者_高级运维r module, fore user registration, forgot-your-password-emails and all that stuff.

When a notification is sent by e-mail for confirming reistration, resending passwords, etc, these are sent from a different e-mail address to the one I want. I dont remember where I configured this setting, and cannot find where to change it again.

Can you help me? Thanks!

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/admin/settings/site-information

Email address field.

Cheers!