Consolidated Condensed Balance Sheets (Current Period Unaudited) (Parentheticals) - USD ($)	Nov. 30, 2018	Feb. 28, 2018
Depreciation	$ 1,780	$ 145
Intangible assets, amortization	$ 200,000	$ 114,583
Preferred stock, par value (in dollars per share)	$ 0.0001	$ 0.0001
Preferred stock, shares authorized (in shares)	1,000,000	1,000,000
Preferred stock, shares issued (in shares)	0	0
Preferred stock, shares outstanding (in shares)	0	0
Common stock, par value (in dollars per share)	$ 0.0001	$ 0.0001
Common stock, shares authorized (in shares)	19,000,000	19,000,000
Common stock, shares issued (in shares)	18,503,753	17,432,753
Common stock, shares outstanding (in shares)	18,503,753	17,432,753