Specifying the default perspective
The default perspective always shows up on the Window > Open Perspective menu.
The Resource perspective is the predefined default perspective.
To change the default perspective:
- From the main menu bar, select Window > Preferences.
- Expand the Workbench category on the left and select Perspectives.
The Perspectives preferences page opens.
- Select the perspective that you want to define as the
default, and click Make Default. The default indicator moves
to the perspective that you selected.
- Click OK.

The Workbench
Perspectives

Opening perspectives
Changing where perspectives open
Configuring perspectives