It is ok to use; it is not the easiest to use in terms of usability and user-friendliness but it is not the worst. It still feels somewhat outdated. Many cloud options are cleaner or look more modern. But it is good enough and you should be able to get the hang of it.
Companies can't remove reviews or game the system. Here's why
People and projects are the heart and soul of a business. So Deltek created Vantagepoint, which they present as a powerful, intuitive solution that helps users manage projects from start to finish. Deltek Vantagepoint’s 360-degree view of projects puts client, project and financial details in a single location. The vendor states this adds up to making well-informed tactical and strategic business decisions and a more efficient, productive and profitable company.