Loss per share (Tables)

12 Months Ended

Oct. 31, 2025

Number Of Warrants [Abstract]

Disclosure of detailed information about basic and diluted loss per share [Table Text Block]

		2025			2024			2023
Numerator
Net loss attributable to common shareholders and used in computation of basic and diluted loss per share	$	(668,749	)	$	(3,062,798	)	$	(2,691,670	)
Denominator
Weighted average number of common shares for computation of basic and diluted loss per share		594,562,871			529,474,454			490,310,376