How is order source tracked (app vs website, and which country)?

Every order records its source — whether it came from the mobile app or the website, and which country it originated from. So the business can see not just that an order happened, but through which channel and market. This source/country tracking feeds reporting and per-country performance views, and it's part of how a multi-country operation understands where its sales come from —…

Every order records its source — whether it came from the mobile app or the website, and which country it originated from. So the business can see not just that an order happened, but through which channel and market. This source/country tracking feeds reporting and per-country performance views, and it's part of how a multi-country operation understands where its sales come from — distinguishing, say, app orders in one country from web orders in another.