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The Canadian ISBN Service System (CISS)

Forgotten Password for CISS

Forgotten Password for CISS

In order to provide you with a new temporary password for CISS we ask that you either:

  1. Contact us by telephone 1-866-578-7777 or
  2. Provide the following information by email:
    • Publisher Name:
    • Publisher Phone Number:
    • Publisher ISBN Prefix:

Upon validation you will receive your temporary CISS password by return email. With this temporary Password we ask that you login to CISS , select the « change password » option to enter your own secure personalized password.

ISBN Agency/Agence ISBN
Library & Archives Canada/Bibliothèque & Archives Canada
Tel.: 1+866 578 7777 (select 1+7+3)
Fax: (819) 934-7535