Either party may terminate this ToU or an ordering document if the other party materially breaches the Agreement and fails to cure the breach within 30 days after receiving written notice of the breach. Canvas may suspend Customer’s access to the Service if Customer is in breach of the Agreement and the suspension will continue for as long as reasonably necessary for Customer to remedy the breach. If all ordering documents under this ToU have expired or been terminated, then either party may terminate this ToU for convenience by providing written notice to the other party.</p> <p>4. Effect of Termination.