dbl certificate
How Do I Request A Duplicate Certificate?
Registrants or Employers wishing to request a duplicate training certificate must do so in writing by email (This email address is being protected from spambots. You need JavaScript enabled to view it.).
Be sure to include the following: registrant's name (at time of registration), course name, and date. 
A duplicate certificate will be sent via return email within 2-3 business days.
Note: For duplicate certificates which were issued by OPWDD you need to contact OPWDD directly.  For information call (866) 946-9733.