v3.26.3
REVENUE RECOGNITION (Details 1) - USD ($)
3 Months Ended 9 Months Ended
Jul. 31, 2026
Jul. 31, 2025
Jul. 31, 2026
Jul. 31, 2025
Revenue percentage 100.00% 100.00% 100.00% 100.00%
Total revenue $ 560,504 $ 482,682 $ 1,716,003 $ 1,897,446
Europe [Member]        
Revenue percentage 37.00% 41.00% 37.00% 41.00%
Total revenue     $ 639,865 $ 768,937
Asia Pacific [Member]        
Revenue percentage 12.00% 10.00% 12.00% 10.00%
Total revenue     $ 202,176 $ 201,671
South America [Member]        
Revenue percentage 1.00% 2.00% 1.00% 2.00%
Total revenue     $ 6,184 $ 31,356
North America [Member]        
Revenue percentage 45.00% 37.00% 45.00% 37.00%
Total revenue     $ 777,987 $ 694,013
Middle East Africa/Other [Member]        
Revenue percentage 5.00% 10.00% 5.00% 10.00%
Total revenue     $ 89,791 $ 201,469