Why did I get an email saying AddressComplete could not be used from a certain website?

Within your installation settings you have the option to specify the website addresses on which you will install AddressComplete. This is a security feature that prevents someone else from using your AddressComplete account.

If you received an email that states “This installation cannot be used from this website — the security settings may not include this domain” it means an attempt was made to use your AddressComplete service on an unauthorized website. The website address will be provided in the email.