NATURE AND CONTINUANCE OF OPERATIONS (Narrative) (Details) - USD ($)	3 Months Ended						9 Months Ended
	Apr. 30, 2022	Jan. 31, 2022	Oct. 31, 2021	Apr. 30, 2021	Jan. 31, 2021	Oct. 31, 2020	Apr. 30, 2022	Apr. 30, 2021	Jul. 31, 2021	Sep. 18, 2020	Sep. 17, 2020
Authorized capital	400,000,000						400,000,000		400,000,000	400,000,000	40,000,000
Loss for the period	$ (959,441)	$ (1,084,449)	$ (212,300)	$ 370,860	$ 367,806	$ (1,025,358)	$ (2,256,190)	$ (1,028,412)
Accumulated deficit	(21,800,667)						(21,800,667)		$ (19,544,477)
Net proceeds from financing							2,392,998
Working capital	$ 1,547,021						$ 1,547,021		$ 956,524