Log in as a member of the destination project, booksite.
Create a new task in the booksite project by using the newtask command with the -v (verbose) option to obtain the system task ID.
machine% newtask -v -p booksite 16
The execution of newtask creates a new task in the specified project, and places the user's default shell in this task.
View the current project membership of the invoking process.
machine% id -p uid=100(mark) gid=1(other) projid=4113(booksite)
The process is now a member of the new project.