Note 5 - Notes Payable: Schedule of Debt (Details) - USD ($)	Sep. 30, 2019	Mar. 31, 2019
Total Short-Term Notes Payable	$ 4,917,653	$ 2,229,812
Debt Instrument, Unamortized Discount, Noncurrent	(1,919)	(13,929)
Total Long-Term Notes Payable	56,414	161,072
Discontinued Operations [Member]
Total Short-Term Notes Payable	100,000	$ 300,000
Total Long-Term Notes Payable	0
483 Management
Debt Instrument, Unamortized Discount	(178,933)
Short-term Debt {1}
Debt Instrument, Face Amount	5,694,974
Debt Instrument, Unamortized Discount	(777,321)
Total Short-Term Notes Payable	4,917,653
Short-term Debt {1} | Discontinued Operations [Member]
Debt Instrument, Face Amount	100,000
Debt Instrument, Unamortized Discount	0
Total Short-Term Notes Payable	100,000
Short-term Debt {1} | 483 Management
Debt Instrument, Face Amount	311,111
Debt Instrument, Unamortized Discount	(53,816)
Total Short-Term Notes Payable	257,295
Long-term Debt {1}
Debt Instrument, Face Amount	58,333
Debt Instrument, Unamortized Discount, Noncurrent	(1,919)
Total Long-Term Notes Payable	56,414
Long-term Debt {1} | 483 Management
Debt Instrument, Face Amount	58,333
Debt Instrument, Unamortized Discount, Noncurrent	(1,919)
Total Long-Term Notes Payable	56,414
Convertible Notes Payable To Various Investors
Debt Instrument, Face Amount	1,257,000
Debt Instrument, Unamortized Discount	(360,134)
Total Short-Term Notes Payable	896,866
Convertible Secured Promissory Note
Debt Instrument, Face Amount	1,361,863
Debt Instrument, Unamortized Discount	(101,611)
Total Short-Term Notes Payable	1,260,252
Convertible Promissory Note
Debt Instrument, Face Amount	2,765,000
Debt Instrument, Unamortized Discount	(261,760)
Total Short-Term Notes Payable	$ 2,503,240