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NOTE 6: STOCK BASED COMPENSATION (Details Narrative) - USD ($)	3 Months Ended		9 Months Ended
	Nov. 30, 2021	Nov. 30, 2020	Nov. 30, 2021	Nov. 30, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options granted	32,215	142,416	31,177	126,817
Compensation expense yet to be recognized	$ 219,000		$ 219,000
Period for compensation expense to be recognized			2 years 4 months 24 days
Intrinsic value of outstanding stock options	563,000		$ 563,000
Stock-based compensation expense	$ 52,000	$ 11,000	$ 93,000	$ 27,000
Share-based Payment Arrangement, Option [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options granted			41,630
Share-based Payment Arrangement, Option [Member] \| Minimum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options, exercisable price			$ 3.19
Share-based Payment Arrangement, Option [Member] \| Maximum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options, exercisable price			$ 6.05
Non Employee Directors Stock Option [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options granted			30,250
Options, exercisable price			$ 3.19
Employees And Directors [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options, vesting period			3 years
Options, expiration period			10 years
Weighted average grant date fair value, per share			$ 3.65