Patent ID: 8737610

Claim:
A computer-implemented method of previewing electronic advertising in a production environment, comprising: under control of one or more computer systems configured with executable instructions, providing a restricted preview token associated with electronic advertising to at least one user of a public portion of a network environment, wherein viewing of the electronic advertising is restricted to the at least one user provided with the restricted preview token, the restricted preview token comprises a preview identifier indicating that the at least one user is permitted to view the electronic advertising, and at least a portion of the restricted preview token is encrypted; receiving a request including the restricted preview token, the request referencing an electronic page that comprises an electronic advertising section; decrypting the encrypted portion of the restricted preview token; and if the restricted preview token is valid, modifying the electronic advertising section to include the electronic advertising associated with the restricted preview token in accordance with an electronic advertisement server interface specification, the electronic advertising including a restricted preview version that differs from a public version.