Export SIE files in BackOffice
1. Sign in
Log in to BackOffice.
2. Open the SIE Export view
Navigate to Functions > SIE Export. 
3. Select company & settings
- Choose Company.
- Choose Cost center and Cash register (all are selected by default).
4. Set the export period
- Enter a start date (from when to export sales data).
- Enter an end date (until when to export sales data).
5. Export the file
Click Export.
6. Save the file
Choose the location on your computer where to save the file. 