Review the following article:

Liberatore, M. J., & Pollack-Johnson, B. (2003). Factors influencing the usage and selection of project management software. IEEE Transactions on Engineering Management, 50(2), 164-174.https://www.researchgate.net/publication/3076770_Factors_influencing_the_usage_and_selection_of_project_management_software

Use information from the article to answer the following questions:

1. What critical factors are to be considered in selecting project management (PM) software?
2. How would you justify the use of PM software for a medium size project to a mega project?
3. What methodologies would you employ in selecting software for the construction of a $700.00 million hydro-electric dam project?
4. How would the choice of appropriate software influence the success or otherwise of a facility with over 3000 elements?