Event View Properties, View Type Tab

Allows you to select a custom or predefined event view type. The fields are defined as follows:

Which type of event view do you want to create?
Specifies the type of event view to create. You can select a view that uses predefined criteria, or you can define custom criteria by selecting the Events that satisfy specified criteria event view type.
View description
Provides a description of the event view selected. This field is read-only.