Cancellation & policy change questions Can I extend my cancellation date and make a payment later? Grange’s payment schedule does not provide an additional grace period or extension on the policy cancellation date or payment due date. How can I reinstate my policy of it cancels? Please contact your Grange agent. I made changes to my policy that reduced the premium. Why didn't I receive a refund? Please contact your Grange agent. What if I'm owed a refund due to a cancellation? Please contact your Grange agent. What if my policy is canceled and I still owe premium? Grange will mail you an invoice instead of deducting that premium from your bank account.