REVENUE RECOGNITION (Details 1) - USD ($)	3 Months Ended		9 Months Ended
	Jul. 31, 2024	Jul. 31, 2023	Jul. 31, 2024	Jul. 31, 2023
Total revenue	$ 666,359	$ 630,040	$ 1,898,701	$ 1,747,623
Revenue percentage			100.00%	100.00%
North America [Member]
Total revenue			$ 764,641	$ 642,158
Revenue percentage			40.00%	37.00%
Europe [Member]
Total revenue			$ 850,146	$ 603,926
Revenue percentage			45.00%	34.00%
Asia Pacific [Member]
Total revenue			$ 153,853	$ 292,632
Revenue percentage			8.00%	17.00%
South America [Member]
Total revenue			$ 23,050	$ 33,237
Revenue percentage			1.00%	2.00%
Middle East-Africa/Other [Member]
Total revenue			$ 107,011	$ 175,670
Revenue percentage			6.00%	10.00%