Marketing Sherpa’s team compare the American anti-spam law and the Canadian anti-spam project of law to highlight the five major differences. We could say that Canadian anti-spam law goes a little further.

Difference #1. Advanced permission is required
Difference #2. Permission is required for SMS messages
Difference #3. Unsubscribe links must stay active for 60 days
Difference #4. Unsubscribe requests must be honored within 10 days
Difference #5. Individuals have the right to sue spammers

Read the complete article: Canada’s Anti-Spam Bill: 5 Key Differences from CAN SPAM