2. Basis of Presentation and Significant Accounting Policies: Liquidity (Details)	3 Months Ended
	Jan. 31, 2020 USD ($)
Current Assets Exceed Current Liabilities, Excluding Deferred Revenue	$ 1,120,000
Stockholders' Equity (Rounded)	42,000
Net Loss (Rounded)	(583,000)
Existing Gilbert Note
Notes Payable, Related Parties, Noncurrent, Rounded	$ 9,080,000