Using basic capabilities : Overview of using basic capabilities : Using the Explorer tree to browse the repository : Properties
  
Properties
The Properties area in the lower half of the Explorer displays:
a picture of a selected diagram, or
all the values of properties of a selected diagram
and
all the values of properties for a selected definition.
To select Properties (if it is not showing), right-click the Explorer whitespace, and select Details.
See also
Resizing columns or rows of the properties grid
Viewing definition detail
Viewing diagram pictures
Properties pane
Editing in the Properties pane
Resizing columns or rows of the properties grid
Viewing diagram pictures
Viewing definition detail
Using the Explorer tree to browse the repository