Can I give unauthorized access to my web applications?

Hi,

is it possible that people can access my created web page without being required to log in?

For example, I created a [Fiori App][1] in the Hana Cloud Platform Development center and activated it. It is possible for me to see this web page after I logged in, however it's not possible for my colleague to see the web page (I think he needs to register first). How can I configure the App to be freely accessable like normal web pages?

[1]: https://hdtest-d036271trial.dispatcher.hanatrial.ondemand.com/

     "my hello world app created with Hana Cloud Platform Development center"

Regards,

Henning.