Steps to Export Customer are as follows:-

Go to Dashboard>>Import/Export>>Orders>>Export
On clicking Export one pop up will display [Choose Type]

1. Export to drive .
2. Export to mobile.
3. Export Order with product in mobile
4. Export Order with product in drive
5. Export with user define columns
Note: Order can be exported in multiple template, so as per requirement user can select.

Choose appropriate place to save the file .
Export to drive [ File will be saved in excel sheet to Google drive]
Export to mobile [ File will be saved in CSV file to internal device >> Sales Assist Folder>>Order ].