4. Leases: Schedule of lease costs and other information relating to the Company's operating leases (Tables)

3 Months Ended

Jan. 31, 2021

Tables/Schedules

Schedule of lease costs and other information relating to the Company's operating leases

		Three Months Ended		Three Months Ended
Total lease cost		January 31, 2021		January 31, 2020
Operating lease cost		$                   49,022		$                  182,076
Short-term lease cost		$                   20,860		$                    51,115
Variable lease cost		$                     3,151		$                    14,369
	Total	$                   73,033		$                  247,560
Other information
Cash paid for amounts included in the measurement of lease liabilities:
	Operating cash flows from operating leases	$                     21,471
Right-of-use assets obtained in exchange for new operating lease liabilities		$                            -
Weighted-average remaining lease term - operating leases		3.4	years
Weighted-average discount rate - operating leases		9.75%