11. Income taxes (Details Narrative) - USD ($)	3 Months Ended
	May 31, 2024	May 31, 2023
Income Tax Disclosure [Abstract]
Income Tax Expense (Benefit)	$ 126,939	$ 1,969
Effective Income Tax Rate Reconciliation, Percent	59.00%	10.00%
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	21.00%