Basis of Presentation and Significant Accounting Policie (Tables)

9 Months Ended

Jul. 31, 2022

Accounting Policies [Abstract]

Restrictions on Cash and Cash Equivalents

	July 31, 2022		October 31, 2021
Cash	$	3,358,124	$	7,760,228
Restricted cash		—		65,007
Total cash and restricted cash shown in statement of cash flows	$	3,358,124	$	7,825,235

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

	As of July 31, 2022			As of October 31, 2021
Expected dividend yield		0	%		0	%
Expected option term (years)		10			10
Expected volatility		281.34%-301.53	%		294.55%-301.53
Risk-free interest rate		1.62%-3.13	%		1.19%-1.62	%