The supplier report will give you an overview of your purchases.
Note! Only the companies marked as a supplier are displayed in the supplier report.
For a contact to appear in the suppliers list, you first need to activate the option Use suppliers under finance settings. After that, tick the option Display in supplier list in the relevant company modify view.
You can find the supplier report by going to Reports > Supplier report.
You can filter the report by suppliers, dates, projects and sales documents.