This web-site has only summary information needed to generate simple tables and may not generate a detail maps like you can get on your device. Tables and reports from the web-site may be missing addresses and or data which was not pushed from your device, or the data may be incorrect, if it was changed, electronically or manually recorded incorrectly. If there was no network when the drive complete the device may wait to the next sync cycle to push the data. Drives that are completed or edited while store data on server or backup (located in the MilesforTax settings) are not collected and are not reported. Some data such as duration per drive is rounded up to the nearest minute, distances are rounded to the nearest 1/10 of a mile for presentation