Where do I find or is there a report for stock status by supplier?

[StephanGRACE]

Where do I find or is there a report for stock status by supplier? So as to manage items which are on consignment.

[Andy]

Hello. Unfortunately, there is no report by a supplier in the Report section of the Back office. 
But you can export the item list, open it as a spreadsheet, and filter it by Supplier.