Select the "project actions" arrow next to the project title.

You have now opened the project actions drop down menu. This is where you will find settings options for this specific project. 

To start, click "Edit project details"

This window allows you to see project overall details like its due date, owner, team, and connected portfolios. These details can also be found in the project "Overview" view.

Next on the drop down menu is "Review project permissions". 

This is where you can edit who can modify the project's workflow. 

app.asana.com

This guide provides a step-by-step walkthrough of the project actions bar and options in Asana. It explains how to access and utilize various settings and features, such as editing project details, reviewing project permissions, setting color and icon, copying projects, saving as a template, adding to a portfolio, importing tasks, and exporting/printing tasks. It also clarifies the difference between archiving and deleting a project.