IZArc's main windows gives you access to the software's main archiving operations: Open / Add / Extract 

The Tools menu lets you perform some special tasks with your archive: Encryption, Conversion, etc 

The Actions menu gives you the option to choose what action you want to perform on your archive 

The Options -> View window lets you customize the application's look 

The Options -> Folders window lets you set the default folders on your hard disk that will be used by the program 

This tab in the Options windows enables you easily set the file associations for IZArc 

The Explorer Enhacement window lets you customize the Explorer's context menu