need help with webgoat

[Tomaz Korosec <Tomaz.Korosec1 () siol net>]

Hi,

since I am new in this field, I need some help with webgoat project. I 
finished some levels but now I am stucked in :

Try to access the administrative interface for WebGoat. You may also try to 
access the administrative interface for Tomcat. The Tomcat admin interface 
can be accessed via a URL (/admin) and will not count towards the completion 
of this lesson.
WebGoat has an admin interface. To 'complete' this lesson you must figure 
out how to access the administrative interface for WebGoat.


I tried to view the source 3 times but I just cannot find any mentioning of 
admin path. I cannot figure how to access an admin interface.
When trying to use hint it says Follow the source. I did that but it is of 
no use for me. Can anyone please help with that.

Thanks

Tomaz