Products ARTICLE I. PURCHASE ORDERS AND STOCK ON HAND 1. Issuance and Acceptance of Purchase Order. To order the Xplore Products, Distributor shall place a purchase order via sending an email to xpldistributors@zebra.com. Each purchase order shall specify the bill-to address, ship-to address, quantity and description of each Xplore Product ordered, the unit price for each Xplore Product, the requested ship date, the preferred means of delivery, and tax-exempt certifications, if any. Orders received without this information or which contain any discrepancy may be returned to Distributor for completion or revision as applicable. Each purchase order placed by Distributor, as well as each invoice sent by Xplore, shall be governed by the terms of this Addendum and the Distribution Agreement and any additional or different terms within the purchase order or invoice shall have no effect. Each purchase order for the Xplore Products shall be subject to Xplore's acceptance and, upon acceptance, Xplore shall confirm the purchase order and the Estimated Shipping Date with Distributor. Notwithstanding such acceptance, Xplore reserves the right where necessary to amend the Orders including without limitation part numbers, special pricing and Estimated Shipping Date, and may at its sole discretion require an amended Order from Distributor incorporating such changes. For the purposes of this Exhibit B, "Estimated Shipping Date" shall mean the estimated shipping date of an accepted purchase order. 2. Purchase Order Rescheduling, Cancellation and Modification. Distributor has the right to cancel, reschedule or modify all or any portion of a purchase order that has been accepted by Xplore at no cost to Distributor only if such cancellation or modification request is made within [*****] business days of PO acceptance or rescheduling request is made at least [*****] business days prior to the most current Estimated Shipping Date for that purchase order. Distributor has