How to access the mobile application for delivery ?

The mobile application is free, it is not a native application: it does not need to be installed on the smartphone.
For the demo you can access it with your web browser by loading the address: https://test.labulle.net/myowndeliveries/demo/modules/myowndeliveries/roundtrip?fc=module&module=myowndeliveries&controller=roundtrip
testtest password
For your shop replace test.labulle.net/myowndeliveries/demo with the address of your shop. It is important to connect in https: // to allow the location of the smartphone.