Create and define waterfall projects.
From navigation menu go to: Project > Waterfall projects
Click on the desired project name to open it
From left-menu Details: View project stats and modify start/end dates, description and budget (depending on your permission)
From left-menu Activity: View a history of all project activity (by name and date)
From left-menu Tasks: Click on New task to add and define project tasks
From left-menu Resources: View project resources & roles and add resources (depending on your permission)
From left-menu Files: View and upload new project files
From left-menu Budget: View and add new budgets by selected cost type (customizable)
From left-menu Expenses: View and edit (depending on your permission) project expenses