ELink Invoice app analytics for September 20

Invoicing stand-alone Sales Management Inventory Management Purchasing Management   According to the supplier customer demographics date of receivables and payables support iCloud backup and restore. Customers and suppliers arrears management Running account management Employee Information Management Payroll Management Financial Management Support Product Image New deletions, and modifications Support batch validity Color Size According to sales and purchase date statistics and breakdown of the total returns Support for wireless printing and print data sent SMS mailbox You can customize the interface color icons and font size GPS line record Continued use of GPS running in the background can dramatically decrease battery life when the staff go out sell product or purchase some product or visit costomer ,we need to record he location ,so the boss know when and where he go. Continued use of GPS running in the background can dramatically decrease battery life bluetooth label QRcode printer video teach