The Create New Document wizard has the following screens that require you to provide the following information:
This page requires a location and name of a file you want to add, or if the object has "no content" simply an identifying name.
This page requires you to select a class from the available list and to set any required property values.
This page requires you to select a storage class, that is a storage location, and to select whether to always contain current version and whether the document is automatically classified.