Annual report pursuant to Section 13 and 15(d)

Balance Sheets (Parenthetical)

v3.22.2
Balance Sheets (Parenthetical) - $ / shares
Apr. 30, 2022
Apr. 30, 2021
Preferred stock, par value (in dollars per share) $ 0.0001 $ 0.0001
Preferred stock, shares authorized 10,000,000 10,000,000
Common stock, par value (in dollars per share) $ 0.0001 $ 0.0001
Common stock, shares authorized 300,000,000 300,000,000
Common stock, shares issued 95,481,790 67,429,525
Common stock, shares outstanding 95,481,790 67,429,525
Series A Preferred Stock [Member]    
Preferred stock, par value (in dollars per share) $ 0.0001 $ 0.0001
Preferred stock, shares authorized 8,640,000  
Preferred stock shares designated 1,360,000 1,360,000
Preferred stock, shares issued 0 750,000
Preferred stock, shares outstanding 0 750,000