Nessa gives everyone the ability to be both a Guest and a Host simultanously. Simply means you can also list your property, and still be able to book shortlet for both you, friends and family.
When:
You can switch between Guest & Host every time you launch the Nessa mobile application, you will always be provided with the option of a Guest or Host.
Where on the App:
When you have finally launched the app after choosing the type of user you are. You can always switch from Guest to Host, right at the top on the app dashboard on both the Guest and Host user side.