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For over 50 years, PSI Online Store has been an industry leader in providing assessment and evaluation solutions for businesses, state governments and professional associations. PSI Online Store develops a series of assessments for pre-employment selection, assessment, placement, licensing and certification to provide a workforce assessment solution that enables theirclients to match important individual abilities to job needs. Its reputation is based on unprecedented research that shows that testing can predict professional readiness and performance. Whether you are using their products or customized solutions, you are a good partner. One-third of Fortune 100 companies and dozens of government agencies use assessment solutions to find value. It originally created an online store to facilitate candidates to access the books and references listed in the candidate information bulletin. As the store evolved, it added additional exam preparation materials to each department by leaders in education and training.