Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies (Details Narrative)

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Summary of Significant Accounting Policies (Details Narrative) - USD ($)
 1 Months Ended 3 Months Ended 4 Months Ended 6 Months Ended 12 Months Ended
Jan. 31, 2018
Oct. 31, 2018
Oct. 31, 2017
Oct. 30, 2017
Oct. 30, 2016
Oct. 31, 2018
Oct. 31, 2017
Apr. 30, 2018
Net loss   $ 3,000,308 $ 1,427,845     $ 4,481,812 $ 10,705,626 $ 13,658,495
Cash used in operations           3,591,655 4,288,406  
Accumulated deficit   $ 22,710,364       22,710,364   18,228,552
Net proceeds from sales of common stock           $ 2,590,004  
Estimated useful life           10 years    
Impairment of goodwill             $ 6,094,760
Income tax description           Among other things, the Act reduced the U.S. federal corporate tax rate from 34 percent to 21 percent as of January 1, 2018 and eliminated the alternative minimum tax ("AMT") for corporations.    
Income tax corporate percentage           21.00%    
Adjustment in deferred tax assets and valuation of allowance           $ 2,100,000    
Series B Convertible Preferred Stock and Series C Convertible Preferred Stock [Member]                
Proceeds from convertible preferred stock         $ 10,900,000      
Net proceeds from sales of common stock       $ 2,600,000        
Series E Preferred Stock [Member]                
Proceeds from convertible preferred stock and warrants $ 4,900,000