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 the right to change the destination of all or any portion of a purchase order that has been accepted by Xplore at no cost to Distributor only if such change in destination request is made at least [*****] business days prior to the most current Estimated Shipping Date for that purchase order. Except as set forth above, purchase orders are non-changeable and non- cancellable by Distributor, once accepted by Xplore. Certain purchase orders, determined at Xplore's sole discretion, and generally of large volume and/or extended lead times, may be subject to alternative rescheduling, cancellation, and modification rights. Should such purchase orders be subject to alternative rights, Xplore shall inform Distributor of alternative rights prior to order acceptance. Distributor will then have [*****] business days to accept, or reject, the alternative terms of Xplore for that certain purchase order. If Distributor rejects such alternative terms, the purchase order will not be accepted by Xplore. 3. Product Allocation. If for any reason, Xplore's production is not on schedule, Xplore may, at its sole and absolute discretion, allocate available inventory to Distributor and make shipments in accordance with Zebra's then current processes. Source: SCANSOURCE, INC., 10-Q, 5/9/2019 4. Stock on Hand. Distributor shall use commercially reasonable efforts to maintain thirty (30) days of stock in Distributor's inventory to support sales. Xplore acknowledges that from time to time, Distributor's inventory levels may fall below the thirty (30) days goal that is agreed upon by both Parties. If inventory levels fall below the thirty (30)