Balance Sheets - USD ($)	Feb. 28, 2019	Feb. 28, 2018
Current assets:
Cash and cash equivalents	$ 358,209	$ 748,008
Other current assets	59,849	42,165
Total current assets	418,058	790,173
Investment in joint venture	250,000	250,000
Total assets	668,058	1,040,173
Current liabilities:
Accounts payable	2,704,270	5,377,259
Accrued expenses	3,383,369	3,211,635
Customer advances	1,136,542	503,632
Shares to be issued		2,280,964
Notes payable	777,537	777,537
Convertible note payable and accrued interest-related party, net of discount	3,644,354	3,342,685
Convertible notes payable, net of discount	125,000	625,000
Notes payable and accrued interest- related party	6,156,375	5,353,980
Total current liabilities	17,927,447	21,472,693
Note payable-related party	3,000,000	3,000,000
Convertible notes payable	1,421,647	1,232,977
Total liabilities	22,349,094	25,705,669
Commitments and contingencies
Stockholders' deficit:
Common stock, $0.0001 par value; 150,000,000 shares authorized at February 28, 2019 and 2018; 52,082,083 and 41,437,035 issued and outstanding at February 28, 2019 and 2018, respectively	5,210	4,144
Additional paid-in capital	444,386,887	438,247,091
Subscription receivable		(1,300,000)
Accumulated deficit	(466,073,131)	(461,616,731)
Total stockholders' deficit	(21,681,036)	(24,665,496)
Total liabilities and stockholders' deficit	$ 668,058	$ 1,040,173