I have an app sought, with which I can read barcodes of equipment and taped together to form a data set. All I wanted then transferred to my PC and continue editing. That's what I can do with this app too. A PC workstation, consisting of multiple devices such as PCs, printers, monitors, ie more barcodes will be stored under one number. Then the next work, etc. The Excel file is simply sent as email to the mailbox. You can use the phone and via Wifi as trans portal scanners, but I have not tried. If one keeps the file on the device and scans a an existing barcode, the complete data set is displayed and can be edited. The only downside in my opinion is that the column headers of the Excel file can not be changed on the mobile phone. Also the direct edit the file on the phone is impossible.