If you use package (designer studio->applicaiton ->Distribution->package ), it will not package work objects. For packaging work you could use separate landing page in the designer studio-> applicaiton ->Distribution->package work.
I dont see any work objects being included through this Package wizard those are the rules and not the work objects. Once you export this package then you can use the Import wizard to perform the import in the other server.
i want to ask about PACKAGE & EXPORT , what is the difference about package application and export application ? because i want to move application from development server into UAT server for the first time.