Convertible Notes Payable (Details Narrative) - USD ($)			3 Months Ended		6 Months Ended
	Sep. 12, 2018	Jun. 29, 2018	Oct. 31, 2018	Oct. 31, 2017	Oct. 31, 2018	Oct. 31, 2017		Apr. 30, 2018
Convertible notes, annual interest rate					12.00%
convertible notes payable			$ 920,000		$ 920,000			$ 1,070,000
Interest expense			626,028	$ 96,586	1,028,615	$ 123,195	[1]
Amortization of debt discount					845,011	90,509
RB Capital Partners, Inc. [Member]
convertible notes payable			870,000		870,000
Another lender [Member]
convertible notes payable			50,000		50,000
Convertible Notes Payable [Member]
Extinguishment of convertible note	$ 54,997	$ 143,211			433,503
Accrued but unpaid interest	4,997	6,477			15,802
Convertible note, principal amount	50,000	100,000	331,000		331,000
Convertible note, prepayment penalties		36,734			86,701
Convertible note, recognized gain	$ 34,771	$ 121,823			681,909
Interest expense			634,346	96,586	1,045,251	123,195
Amortization of debt discount			$ 509,711	$ 67,539	845,011	90,509
Convertible Notes Payable [Member] | Interest Expense [Member]
Amortization expense related to debt discount and deferred financing fees					$ 845,011	$ 90,509

[1] Represents results of operations for the period from May 5, 2017 (inception) to October 31, 2017.