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STOCK-BASED COMPENSATION (Tables)

12 Months Ended

Nov. 30, 2019

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Share-based Payment Arrangement, Option, Activity [Table Text Block]

		Number of options
		2019			2018
Outstanding, beginning of year		6,376,667			4,866,667
Granted		120,000			2,150,000
Expired		(1,270,000	)		—
Cancelled		(2,315,000	)		(640,000	)
Outstanding, end of year		2,911,667			6,376,667
Exercisable, end of year		1,411,667			5,189,167

Schedule Of Sharebased Compensation Stock Options [Table Text Block]

2019:

Weighted-average exercise price:
Options outstanding at end of year		CDN$ 0.19			($0.14	)
Options granted during the year		CDN$ 0.19			($0.14	)
Options expired during the year		CDN$ 0.37			($0.28	)
Options cancelled during the year		CDN$ 0.22			($0.17	)

2018:
Weighted-average exercise price:
Options outstanding at end of year		CDN$ 0.22			($0.18	)
Options granted during the year		CDN$ 0.20			($0.16	)
Options cancelled during the year		CDN$ 0.30			($0.23	)

Schedule of Share-based Compensation Arrangement by Share-based Payment Award, Remaining Contractual Term, Outstanding and Exercisable [Table Text Block]

			2019			2018
			(Years)			(Years)
	Total outstanding options		4.3			3.5
	Total exercisable options		3.1			2.0

Schedule of Incentive Warrants, Valuation Assumptions [Table Text Block]

Risk free rate		2.00%
Expected dividends		0%
Expected volatility		149%
Expected life		3 years
Market price of the Company's common stock on date of grant	$	0.16
Exercise price	$	0.16

Employee Options [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]

Risk free rate		2.00%
Expected dividends		0%
Expected volatility		133%
Expected life		5 years
Market price of the Company's common stock on date of grant	$	0.14
Exercise price	$	0.14

Risk free rate		2.77%
Expected dividends		0%
Expected volatility		190%
Expected life		7 years
Market price of the Company's common stock on date of grant of options	$	0.15
Exercise price	$	0.16

Director and Non Employee Options [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]

Risk free rate		2.00%
Expected dividends		0%
Expected volatility		133%
Expected life		5 years
Market price of the Company's common stock on date of grant of options	$	0.14
Exercise price	$	0.14

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