Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Details Narrative)

v3.20.2
Stockholders' Equity (Details Narrative) - USD ($)
 3 Months Ended
Jul. 31, 2020
Apr. 30, 2020
Jul. 31, 2020
Jul. 31, 2019
Aug. 06, 2019
Aug. 31, 2017
Common stock, shares authorized 200,000,000 200,000,000 200,000,000      
Common stock, par value $ 0.001 $ 0.001 $ 0.001      
Preferred stock, shares designated 50,000,000 50,000,000 50,000,000      
Preferred stock, par value $ 0.001 $ 0.001 $ 0.001      
Common stock, shares issued 2,925,625 2,903,393 2,925,625      
Common stock, shares outstanding 2,925,625 2,903,393 2,925,625      
Number of performance based restricted stock, value     $ 20,218 $ 52,682    
Warrants outstanding, intrinsic value $ 0   $ 0      
Warrants exercisable, intrinsic value $ 0   $ 0      
2017 Equity Incentive Plan [Member]            
Share based compensation     $ 51,262 52,214    
Common stock reservation of shares           165,000
Stock option, outstanding intrinsic value $ 150 $ 0 150      
Stock option, exercisable intrinsic value $ 150 $ 0 $ 150      
Remaining balance of unvested stock options 162,788   162,788      
2020 Incentive Plan [Member]            
Common stock reservation of shares         330,710  
Four Board of Directors [Member] | Restricted Stock [Member]            
Shares issued price per share $ 8.13 $ 5.11 $ 8.13      
Share based compensation     $ 20,218 $ 52,682    
Number of performance based restricted stock 1,875 1,875        
Number of performance based restricted stock, value $ 15,244 $ 9,581        
Four Board of Directors [Member] | Restricted Stock [Member] | Remains to be Expensed Over Future Vesting Periods [Member]            
Share based compensation     $ 334,750      
Series A Convertible Preferred Stock [Member]            
Preferred stock, shares designated 1,300,000   1,300,000      
Series B Convertible Preferred Stock [Member]            
Preferred stock, shares designated 400,000   400,000      
Series C Convertible Preferred Stock [Member]            
Preferred stock, shares designated 45,002   45,002      
Series D Convertible Preferred Stock [Member]            
Preferred stock, shares designated 7,402   7,402      
Series E Convertible Preferred Stock [Member]            
Preferred stock, shares designated 2,500   2,500      
Series F Convertible Preferred Stock [Member]            
Preferred stock, shares designated 1,250   1,250      
Series G Preferred Stock [Member]            
Preferred stock, shares designated 127   127      
Series G Preferred Stock [Member]            
Common stock issue shares     20,357      
Shares issued upon conversion of preferred stock 57   57