Basic information of the study unit is defined in the Perus- ja kuvaustiedot / Description tab.
- By clicking
Edit button it is possible to edit the information of the study unit. - Study unit may be copied from the button
Copy. - Load PDF button lets you to create a pdf file from the study unit.
- You may view or restore older versions of the study unit by clicking the
Versions button. Select the desired versions and click 
Show versions. If you wish to restore a previous version, click 
Resume.