CONSOLIDATED STATEMENTS OF STOCKHOLDERS EQUITY (Unaudited) - USD ($)	Total	Preferred Stock Series A [Member]	Preferred Stock Series B [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Stock Payable [Member]	Stock Receivable [Member]	Accumulated Deficit [Member]
Balance, shares at Jul. 31, 2019		217,000		14,434,098
Balance, amount at Jul. 31, 2019	$ (749,406)	$ 217	$ 0	$ 14,434	$ 38,421,610	$ 417,469	$ (6,902,000)	$ (32,701,136)
Shares and warrants issued for services, shares				107,661
Shares and warrants issued for services, amount	2,259	$ 0	$ 0	$ 108	298,712	(296,561)	0	0
Conversion of preferred to common Stock, shares		(1,000)		250,000
Conversion of preferred to common Stock, amount	0	$ (1)	$ 0	$ 250	(232)	(17)	0	0
Shares issued for conversion of convertible debt, shares				26,080
Shares issued for conversion of convertible debt, amount	10,032	$ 0	$ 0	$ 26	69,438	(59,432)	0	0
Net loss	(145,473)	$ 0	$ 0	$ 0	0	0	0	(145,473)
Balance, shares at Oct. 31, 2019		216,000		14,817,839
Balance, amount at Oct. 31, 2019	(882,588)	$ 216	$ 0	$ 14,818	38,789,528	61,459	(6,902,000)	(32,846,609)
Balance, shares at Jul. 31, 2019		217,000		14,434,098
Balance, amount at Jul. 31, 2019	(749,406)	$ 217	$ 0	$ 14,434	38,421,610	417,469	(6,902,000)	(32,701,136)
Net loss	(2,272,575)
Balance, shares at Apr. 30, 2020		218,000		18,973,666
Balance, amount at Apr. 30, 2020	(2,174,546)	$ 218	$ 0	$ 18,974	39,460,273	221,700	(6,902,000)	(34,973,711)
Balance, shares at Oct. 31, 2019		216,000		14,817,839
Balance, amount at Oct. 31, 2019	(882,588)	$ 216	$ 0	$ 14,818	38,789,528	61,459	(6,902,000)	(32,846,609)
Shares issued for conversion of convertible debt, shares				204,940
Shares issued for conversion of convertible debt, amount	40,200	$ 0	$ 0	$ 205	39,995	0	0	0
Net loss	(867,039)	0	0	0	0	0	0	(867,039)
Shares and warrants for services	110,241	$ 0	$ 0	$ 0	0	110,241	0	0
Rescission of equity grant, shares		(13,000)
Rescission of equity grant, amount	0	$ (13)	$ 0	$ 0	13	0	0	0
Balance, shares at Jan. 31, 2020		203,000		15,022,779
Balance, amount at Jan. 31, 2020	(1,599,186)	$ 203	$ 0	$ 15,023	38,829,536	171,700	(6,902,000)	(33,713,648)
Shares issued for conversion of convertible debt, shares				2,225,887
Shares issued for conversion of convertible debt, amount	118,768	$ 0	$ 0	$ 2,226	86,542	30,000	0	0
Net loss	(1,260,063)	$ 0	$ 0	$ 0	0	0	0	(1,260,063)
Shares and warrants for services, shares				500,000
Shares and warrants for services, amount	60,000	$ 0	$ 0	$ 500	39,500	20,000	0	0
Issue of warrants in accordance with antidilution provisions	265,935	$ 0	$ 0	$ 0	265,935	0	0	0
Shares issued for warrant exercise, shares				1,225,000
Shares issued for warrant exercise, amount	0	$ 0	$ 0	$ 1,225	(1,225)	0	0	0
Shares issued to settle account payable, shares		15,000
Shares issued to settle account payable, amount	240,000	$ 15	$ 0	$ 0	239,985	0	0	0
Balance, shares at Apr. 30, 2020		218,000		18,973,666
Balance, amount at Apr. 30, 2020	(2,174,546)	$ 218	$ 0	$ 18,974	39,460,273	221,700	(6,902,000)	(34,973,711)
Balance, shares at Jul. 31, 2020		218,000		21,461,784
Balance, amount at Jul. 31, 2020	(1,778,651)	$ 218	$ 0	$ 21,462	39,506,284	221,700	(6,902,000)	(34,626,315)
Shares issued for conversion of convertible debt, shares				718,908
Shares issued for conversion of convertible debt, amount	22,000	$ 0	$ 0	$ 719	21,281	0	0	0
Net loss	(90,050)	$ 0	$ 0	$ 0	0	0	0	(90,050)
Balance, shares at Oct. 31, 2020		218,000		22,180,692
Balance, amount at Oct. 31, 2020	(1,846,701)	$ 218	$ 0	$ 22,181	39,527,565	221,700	(6,902,000)	(34,716,365)
Balance, shares at Jul. 31, 2020		218,000		21,461,784
Balance, amount at Jul. 31, 2020	(1,778,651)	$ 218	$ 0	$ 21,462	39,506,284	221,700	(6,902,000)	(34,626,315)
Net loss	(800,655)
Balance, shares at Apr. 30, 2021		218,000		24,177,860
Balance, amount at Apr. 30, 2021	(1,859,421)	$ 218	$ 0	$ 24,178	39,608,401	836,752	(6,902,000)	(35,426,970)
Balance, shares at Oct. 31, 2020		218,000		22,180,692
Balance, amount at Oct. 31, 2020	(1,846,701)	$ 218	$ 0	$ 22,181	39,527,565	221,700	(6,902,000)	(34,716,365)
Shares issued for conversion of convertible debt, shares				1,997,168
Shares issued for conversion of convertible debt, amount	40,000	$ 0	$ 0	$ 1,997	38,003	0	0	0
Net loss	(359,825)	0	0	0	0	0	0	(359,825)
Shares and warrants issued for services	108,552	0	0	0	0	108,552	0	0
Cash received for stock	297,500	0	0	0	0	297,500	0	0
Derivative liability written off to additional paid in capital	42,833	$ 0	$ 0	$ 0	42,833	0	0	0
Balance, shares at Jan. 31, 2021		218,000		24,177,860
Balance, amount at Jan. 31, 2021	(1,717,641)	$ 218	$ 0	$ 24,178	39,608,401	627,752	(6,902,000)	(35,076,190)
Net loss	(350,780)	0	0	0	0	0	0	(350,780)
Cash received for stock	209,000	$ 0	$ 0	$ 0	0	209,000	0	0
Balance, shares at Apr. 30, 2021		218,000		24,177,860
Balance, amount at Apr. 30, 2021	$ (1,859,421)	$ 218	$ 0	$ 24,178	$ 39,608,401	$ 836,752	$ (6,902,000)	$ (35,426,970)