Basis of Presentation and Significant Accounting Policies (Tables)

3 Months Ended

Jan. 31, 2022

Accounting Policies [Abstract]

Restrictions on Cash and Cash Equivalents

	January 31,		October 31,
	2022		2021
Cash	$	5,590,420	$	7,760,228
Restricted cash		65,542		65,007
Total cash and restricted cash shown in statement of cash flows	$	5,655,962	$	7,825,235

Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions

	2022		2021
Expected dividend yield	0	%	0%
Expected option term (years)	10		10
Expected volatility	294.57%-301.53	%	294.57%-301.53
Risk-free interest rate	1.19%-1.63	%	1.19%-1.63%