answer the question using at least 200 words

An ongoing discussion among business managers is the return on employee investment (ROEI). Employers want to maximize business profitability, and employees are a significant part of organizational success. Investments into employee training and professional development comprise a significant part of many companies' budgets. Measures including providing tablet computers for employees to pursue flexible learning opportunities and self-paced classes give employers the opportunity to reduc training and development costs. What are the pros and cons of this practice