Login to back office > from left menu click on ‘Reports’ > select ‘Sales’ tab > select shop from ‘Select store’ option > select ‘Details’ in drop down option of ‘Report Type’  > select ‘ORDER_ITEMS’   in drop down option of ‘Sub Report Type’ > select date range at drop down option of ‘From To Date’ and click on ‘Apply’ button > as a last step click on ‘Submit’ button.