Use the Select Active Broadcaster option before modifying a certificate.
- Refer to How to apply for a broadcasting certificate and Documentation for broadcasting certificate for information on the application process and data entry fields.
- When going from low to regular power for FM and DTV (or changing between broadcasting type), apply for a broadcasting certificate shall be used instead of modification.
- If there is already a pending modification for the station you wish to modify again, please contact ISED (broadcasting-radiodiffusion@ised-isde.gc.ca) for further instructions. If instructed to proceed online, use the appropriate copy function on this page which will create a new application number.