b. If notice is mailed, proof of mailing will be sufficient proof of notice.

C. With respect to the:

- Capital Assets Program (Output Policy) Coverage Part
- Commercial Property Coverage Part
- Farm Property – Other Farm Provisions Form – Additional Coverages, Conditions, Definitions Coverage Form
- Farm – Livestock Coverage Form
- Farm – Mobile Agricultural Machinery And Equipment Coverage Form;

the Cancellation Common Policy Condition is replaced by the following:

**CANCELLATION, NONRENEWAL AND DECREASES IN COVERAGE**

1. The first Named Insured shown in the Declarations may cancel this policy by mailing or delivering to us advance written notice of cancellation.
2. We may cancel, nonrenew, reduce in amount or adversely modify this policy by mailing or delivering to the first Named Insured written notice of this action at least:
   - a. 10 days before the effective date of this action if due to nonpayment of premium or evidence of incendiarism; or
   - b. 30 days before the effective date of this action if for any other reason.

3. We will mail or deliver our notice to the first Named Insured's last mailing address known to us.

4. Notice of:
   - a. Cancellation will state the effective date of cancellation. The policy period will end on that date.
   - b. Any other action will state the effective date of that action.

5. If this policy is cancelled, not renewed, reduced in amount or adversely modified, we will send the first Named Insured any premium refund due. If we take this action, the refund will be pro rata. If the first Named Insured cancels, the refund may be less than pro rata. This action will be effective even if we have not made or offered a refund.

6. If notice is mailed, proof of mailing will be sufficient proof of notice.