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Quarterly report pursuant to Section 13 or 15(d)

Courseware (Schedule of Estimated Future Amortization Expense) (Details)

v3.8.0.1
Courseware (Schedule of Estimated Future Amortization Expense) (Details) - USD ($)
Jan. 31, 2018
Apr. 30, 2017
Finite-Lived Intangible Assets [Line Items]    
Intangible asset, net $ 137,557 $ 145,477
Courseware [Member]    
Finite-Lived Intangible Assets [Line Items]    
2018 14,152  
2019 56,143  
2020 42,301  
2021 15,336  
2022 9,625  
Intangible asset, net $ 137,557 $ 145,477