CSA Staff Notice 55-316 Questions and Answers on Insider Reporting and SEDI
2 Registration
2.1 General
Section 2.1.11

How Long Will It Take For The SEDI Operator to Validate My Registration?

The SEDI operator anticipates a turnaround time of 24 hours on business days, assuming your form is properly completed and signed. However, you are encouraged to register well before you need to file an insider report or an issuer profile supplement or issuer report.