When you start SAP HANA Studio for the first time, there will be no connection to

a SAP HANA system maintained yet.

It is possible to integrate several systems into one Studio.

You can select a cheat sheet view via Window -> Show view -> other

Help -> Cheat Sheets creates an additional view on the right side. Using view

menu you can choose Adding system and Folders. Now you get the information

how to create a new folder or add a new system into the navigator view.

how to add a system