v3.25.4
Operating expenses
 12 Months Ended
Oct. 31, 2025
Disclosure Of Operating Expenses [Abstract]  
Operating expenses [Text Block]

16. Operating expenses

(a) General and administration

The components of general and administration expenses are as follows:

  Notes     2025     2024     2023  
General and administration     $ 128,034   $ 42,113   $ 70,584  
Rent and occupancy 10 (b)     19,702     18,514     17,663  
Office insurance       2,599     1,986     1,930  
Investor relations, listing and filing fees       45,956     77,535     52,756  
Telephone       10,926     6,488     5,683  
      $ 207,217   $ 146,636   $ 148,616  

(b) Professional, other fees and salaries

The components of professional, other fees and salaries expenses are as follows:

    2025     2024     2023  
Professional fees $ 260,801   $ 98,412   $ 144,244  
Consulting fees   83,181     40,977     67,664  
Salaries and benefits   324,140     252,017     398,144  
  $ 668,122   $ 391,406   $ 610,052