Consolidated Statements of Operation - USD ($)	3 Months Ended		6 Months Ended
	Jan. 31, 2020	Jan. 31, 2019	Jan. 31, 2020	Jan. 31, 2019
Income Statement [Abstract]
Revenue	$ 0	$ 0	$ 0	$ 0
Operating expenses
General and administrative	425	308	650	686
Professional fees	3,950	21,350	7,938	44,047
Total operating expenses	4,375	21,658	8,588	44,733
Loss from operations	(4,375)	(21,658)	(8,588)	(44,733)
Other income and expense
Interest and accretion on convertible notes	(70,614)	(77,072)	(141,227)	(141,227)
Total other expense	(70,614)	(77,072)	(141,227)	(141,227)
Loss before income taxes	(74,989)	(98,730)	(149,815)	(185,960)
Provision for income taxes	0	0	0	0
Net loss from continuing operations	(74,989)	(98,730)	(149,815)	(185,960)
Loss from discontinued operations, net of tax		(441,475)		(478,745)
Net loss	$ (74,989)	$ (540,205)	$ (149,815)	$ (664,705)
Basic and diluted loss per share of common stock
Continuing operations (in dollars per share)	$ (0.00)	$ (0.00)	$ (0.00)	$ (0.00)
Discontinued operations (in dollars per share)		(0.01)		(0.01)
Net loss (in dollars per share)	$ (0.00)	$ (0.01)	$ (0.00)	$ (0.01)
Basic weighted average number of common shares outstanding (in shares)	79,792,286	79,792,286	79,792,286	79,595,275