Annual report pursuant to Section 13 and 15(d)

7. COMMON STOCK TRANSACTIONS (Details Narrative)

7. COMMON STOCK TRANSACTIONS (Details Narrative) - USD ($)	12 Months Ended
	Apr. 30, 2017	Apr. 30, 2016	Apr. 30, 2015
Shelf Offering [Member]
Stock issued new, shares	115,400,000	25,900,000
Proceeds from sale of equity	$ 1,113,000
Stock and Warrant Purchase Agreement [Member]
Stock issued new, shares		17,000,000
Proceeds from sale of equity		$ 1,020,000
Two Investors [Member] \| Stock and Warrant Purchase Agreement [Member]
Stock issued new, shares		8,500,000
Warrants issued		8,500,000
Proceeds from sale of equity		$ 1,020,000
Common Stock [Member] \| Officers [Member] \| 2015 Consulting Agreements [Member]
Stock issued for compensation, shares			3,600,000
Common stock vested		2,700,000
Stock based compensation expense		$ 231,920
Common Stock [Member] \| Officers [Member] \| 2016 Compensation Agreements [Member]
Stock issued for compensation, shares		3,600,000
Stock based compensation expense	$ 143,760	$ 71,880
Shares remaining to vest	0
Common Stock [Member] \| Employee [Member] \| 2015 Employee Agreement [Member]
Stock issued for compensation, shares			1,200,000
Common stock vested		900,000
Stock based compensation expense		$ 73,310
Shares remaining to vest		0
Common Stock [Member] \| Employee [Member] \| 2016 Employee Agreement [Member]
Stock issued for compensation, shares		1,200,000
Stock based compensation expense	$ 47,920	$ 23,960
Shares remaining to vest	0
Common Stock [Member] \| Consultants [Member]
Stock issued for compensation, shares			7,284,150
Stock based compensation expense		$ 443,684
Shares remaining to vest		0
Common Stock [Member] \| Consultants [Member] \| 2016 Consulting Agreements [Member]
Stock issued for compensation, shares		750,000
Stock based compensation expense		$ 48,000
Common Stock [Member] \| Consultant [Member] \| 2017 Consulting Agreements [Member]
Stock issued for compensation, shares	600,000
Common stock vested	600,000
Stock based compensation expense	$ 34,200
Common Stock [Member] \| Two Consultants [Member] \| 2017 Consulting Agreements [Member]
Stock issued for compensation, shares	500,000
Common stock vested	500,000
Stock based compensation expense	$ 21,400
Common Stock [Member] \| Two Consultants [Member] \| 2017 Consulting Agreements [Member]
Stock issued for compensation, shares	750,000
Common stock vested	750,000
Stock based compensation expense	$ 25,900
Common Stock [Member] \| Director [Member]
Stock issued for compensation, shares	250,000
Common stock vested	250,000
Stock based compensation expense	$ 26,000
Common Stock [Member] \| Officers [Member] \| 2017 Compensation Agreement [Member]
Stock issued for compensation, shares	6,600,000
Stock based compensation expense	$ 228,800
Shares remaining to vest	4,400,000