Help to solve this case study question answer : Need Proper Explanation project manner perspectives give answer following question based off question study.

a) Who are the stakeholders of this project? Who are the key stakeholders of the project? b) What impacts could these requested changes have on the budget? c) Could these requested changes also impact the schedule? If so, how? d) What is Global Green Book's process for dealing with changes from their customers? Do you see any possible issues with this process? e) How would you recommend that Global Green Books handle these changes? Who should be involved? f) What should Global Green Books about the conflicting inputs from their customer - the bookstore manager who wants inexpensive eBooks and the professor who wants the best and most up-to-date collection of readings possible for her courses?

I Attached case study in this Link: https://www.pmi.org/-/media/pmi/documents/public/pdf/learning/academic-research/academic-pm-case-studies/mini-case-5-managing-change-at-global-green-books.pdf?v=6ceb1bf4-45da-4cad-8ca9-b5d79ebccbf5&rev=1d0584125dfa411db29fa7530bd9ff97