Completing your project and delivering it as per the requirements !
The quality expectations for this project include meeting all requirements, delivering on time, and producing work that is accurate, thorough, and well-executed.
The motto of Project C.U.R.E. is 'Delivering Health and Hope to the World'.
The Project Manager is responsible for delivering the Project. S/he is the person leading and managing the Project team.
This question requires an elaborate answer, here's an excellent article on the differences (and the advantages) between the project architect and the project manager: http://www.pmhut.com/project-architect-vs-project-manager
Advantage and disadvantage of project method
There are a number of advantages of project management web software. Some of the advantages include the ability to collaborate with team members in real time, the ability to share documents and the ability to manage risks, forecasting and budgets.
Advantages and disadvantages of overestimate and underestimate
We do not understand the question. What project?
This method is a short way of producing a project for product. In this method you can skip steps which save time and money.
1) Planning and costing2) Designing and producing3) Testing4) Delivering
Bottom-up budgeting as applied to project management has advantages. It ensures the resources are getting to the people actually doing the work of the project.