BALANCE SHEETS (Parenthetical) - $ / shares	Oct. 31, 2020	Apr. 30, 2020
Statement of Financial Position [Abstract]
Preferred stock, par or stated value per share	$ .001	$ .001
Preferred stock, shares authorized	10,000,000	10,000,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par or stated value per share	$ 0.001	$ 0.001
Common stock, shares authorized	300,000,000	300,000,000
Common stock, shares issued	97,290,810	77,394,841
Common stock, shares outstanding	97,290,810	77,394,841