NOTE 6. STOCK-BASED COMPENSATION (Details Narrative)	9 Months Ended
Nov. 30, 2019
Black-Scholes option pricing model risk free interest rate assumption weighted-average	5.00%
Black-Scholes option pricing model dividend yield assumption weighted-average	0.00%
Black-Scholes option pricing model expected volatility weighted-average	200.00%
Minimum
Black-Scholes option pricing model expected option life	5 years
Maximum
Black-Scholes option pricing model expected option life	9 years

The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.

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- Definition

The risk-free interest rate assumption that is used in valuing an option on its own shares.

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Rate of weighted-average expected volatility for award under share-based payment arrangement.

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Expected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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