On the Naming page you specify a name for the package and the file path where it will be created.
To name and export the package
Note: Consider selecting the Pause all integration
processes, monitors, bridged, and publishers on import check box, which provides the person doing the import more control
over when the processes are turned on.
Exporting in a compressed format
(*.spkz) creates a single package file, which is smaller and easier to
share with other users than an uncompressed package.
Exporting in an uncompressed
format (*.spkg) creates a package where you can see all of the
component parts. This is more difficult to distribute; however, it makes
it easier to explore the contents of the package without using the Import/Export
Wizard to browse its contents.