Note: All Public and Shared Sagans can be placed and explored within your free account. New Sagans ('Create New') are private and yours to edit
Sagans can be entered in a couple of different ways within the app.
From the Sagan Palette
Within the Sagan Palette, double-click the Sagan you're looking to explore. For Public and Shared Sagans, this will load the Sagan without adding it to your map. For new Sagans, this will add the Sagan to your map, then load the Sagan.
From Map View
Place the Sagan in Map View (the top-down view of your Saganworks). To place a Sagan on your map, click and drag the Sagan onto the Map:
To enter a Sagan from Map View: Double-click the Sagan you've placed in your Map View
To enter a Sagan from the Overhead view: Double-click the floor of the Sagan.
This will take you into Sagan View: