Although this could have been done at the project creation step, you can now assign users to be members of your projects (see Modifying Projects).
Example 4. Adding users to your projects.
$ gchproject —addUsers amy,bob biology Successfully created 1 ProjectUser Successfully created 1 ProjectUser $ gchproject —addUsers amy,bob,dave chemistry Successfully created 1 ProjectUser Successfully created 1 ProjectUser Successfully created 1 ProjectUser $ glsproject Name Active Users Machines Description ------------- --------- ------------------ ------------ ------------------------------ biology True amy,bob Biology Department chemistry True amy,dave,bob Chemistry Department