General form of registration statement for all companies including face-amount certificate companies

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details)

v3.19.2
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details)
3 Months Ended 9 Months Ended 12 Months Ended
Feb. 28, 2019
USD ($)
Feb. 28, 2018
USD ($)
Feb. 28, 2018
USD ($)
May 31, 2018
USD ($)
$ / shares
shares
May 31, 2017
USD ($)
$ / shares
shares
Nov. 30, 2016
$ / shares
May 31, 2016
USD ($)
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]              
Cash and Cash Equivalents, at Carrying Value | $ $ 11,972,015 $ 22,733 $ 22,733 $ 52,964 $ 78,310   $ 88,244
Advertising Expense | $ $ 381,082 $ 26,549 $ 31,797 0 0    
Research and Development Expense | $       $ 0 $ 0    
Debt Instrument, Convertible, Conversion Price         $ 0.25    
Embedded Derivative Financial Instruments [Member]              
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]              
Share Price         0.1250 $ 0.0409  
Debt Instrument, Convertible, Terms of Conversion Feature       conversion prices of the various convertible notes would be equal to the lesser of (i) $1.07, $0.80, or $0.40 (reset to $0.03125) , as the case may be, or (ii) 75% of the lowest VWAP in the 15-20 consecutive trading days ending on the trading day that is immediately prior to the application conversion date      
Potential Shares | shares       4,500,000      
Embedded Derivative Financial Instruments [Member] | Minimum [Member]              
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]              
Share Price       $ 0.1250      
Debt Instrument, Convertible, Conversion Price       0.3125 0.80    
Embedded Derivative Financial Instruments [Member] | Maximum [Member]              
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]              
Share Price       0.6865      
Debt Instrument, Convertible, Conversion Price       $ 0.40 $ 1.07    
Convertible Debt Securities [Member]              
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]              
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount | shares       9,929,058 1,180,350    
Upon Conversion of Notes Payable [Member]              
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]              
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount | shares       4,407,118      
Upon Exercise of Warrants [Member]              
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]              
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount | shares       4,700,998      
Stock Payable [Member]              
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]              
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount | shares       611,071      
Measurement Input, Default Rate [Member] | Embedded Derivative Financial Instruments [Member] | Maximum [Member]              
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]              
Embedded Derivative Asset (Liability) Net, Measurement Input       0.25 0.10    
Measurement Input, Price Volatility [Member] | Embedded Derivative Financial Instruments [Member]              
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]              
Embedded Derivative Asset (Liability) Net, Measurement Input       0.95      
Measurement Input, Price Volatility [Member] | Embedded Derivative Financial Instruments [Member] | Minimum [Member]              
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]              
Embedded Derivative Asset (Liability) Net, Measurement Input       0.974 2.65    
Measurement Input, Price Volatility [Member] | Embedded Derivative Financial Instruments [Member] | Maximum [Member]              
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]              
Embedded Derivative Asset (Liability) Net, Measurement Input       5.345 4.07    
Measurement Input, Prepayment Rate [Member] | Embedded Derivative Financial Instruments [Member]              
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]              
Embedded Derivative Asset (Liability) Net, Measurement Input         1.30