Balance Sheets (Parenthetical) - $ / shares	Feb. 28, 2019	Feb. 28, 2018
Statement of Financial Position [Abstract]
Common stock, par value	$ 0.0001	$ 0.0001
Common stock, shares authorized	150,000,000	150,000,000
Common stock, shares issued	52,082,083	41,437,035
Common stock, shares outstanding	52,082,083	41,437,035