Mich. Comp. Laws § 421.222

Sec. 2. As used in this act: (a) "Department" means the department of labor. (b) "Employer" means an individual, partnership, corporation, or other legal entity that employs or plans to employ skilled workers. (c) "Job upgrading" means the specialized training that is given to an identified level of employees to enable them to advance to a higher level of employment. (d) "Program" means the Michigan business and industrial training program established pursuant to section 3. (e) "Training" means custom-designed training given to prospective employees of new businesses and industries within this state; to employees, prospective employees, or both, of expanding businesses and industries within this state; and to employees, prospective employees, or both, of businesses and industries within this state that possibly would relocate without this training.