All orders completed by the lab are sent to various dispatch centers where they are sorted and delivered to the appropriate USPS postal center. As it usually takes 2-3 business days for orders to be received by USPS, the tracking number provided for your order will show the tracking status as ‘Electronic Shipping Info received’ in the interim. However, once the package is delivered to the correct USPS postal center, the status will change to ‘Accepted at USPS Origin Sort facility’.