Going Concern	6 Months Ended
Oct. 31, 2019
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Going Concern	NOTE 3 — GOING CONCERN The accompanying condensed consolidated financial statements have been prepared on a going concern basis, which contemplates the realization of assets and the satisfaction of liabilities in the normal course of business. As of October 31, 2019, the Company had cash of approximately $1.9 million, working capital of approximately $2.1 million, and an accumulated deficit of approximately $29.8 million. The Company had net loss and cash used in operating activities of approximately $3.5 million and $2.8 million, respectively, during the six months ended October 31, 2019. As a result of the utilization of cash in its operating activities, and the development of its assets, the Company has incurred losses since it commenced operations. The Company’s primary source of operating funds since inception has been equity financings. The Company has sufficient cash to fund its operations for approximately 10 months, and expects that it will be required to raise additional funds to fund its operations thereafter. These matters raise substantial doubt about the Company’s ability to continue as a going concern for the twelve months following the issuance of these financial statements. On June 19, 2019, the Company sold 1,250 Series F Preferred units for an aggregate purchase price of $2,500,000 (see Note 8), which the Company believes is indicative of the Company’s ability to raise additional funds for operations. There can be no assurance that the Company will be able to raise additional capital or if the terms will be favorable. The unaudited condensed consolidated financial statements do not include any adjustments relating to the recoverability and classification of asset amounts or the classification of liabilities that might be necessary should the Company be unable to continue as a going concern.

Going Concern

6 Months Ended

Oct. 31, 2019

Organization, Consolidation and Presentation of Financial Statements [Abstract]

NOTE 3 — GOING CONCERN

The accompanying condensed consolidated financial statements have been prepared on a going concern basis, which contemplates the realization of assets and the satisfaction of liabilities in the normal course of business. As of October 31, 2019, the Company had cash of approximately $1.9 million, working capital of approximately $2.1 million, and an accumulated deficit of approximately $29.8 million. The Company had net loss and cash used in operating activities of approximately $3.5 million and $2.8 million, respectively, during the six months ended October 31, 2019. As a result of the utilization of cash in its operating activities, and the development of its assets, the Company has incurred losses since it commenced operations. The Company’s primary source of operating funds since inception has been equity financings. The Company has sufficient cash to fund its operations for approximately 10 months, and expects that it will be required to raise additional funds to fund its operations thereafter. These matters raise substantial doubt about the Company’s ability to continue as a going concern for the twelve months following the issuance of these financial statements.

On June 19, 2019, the Company sold 1,250 Series F Preferred units for an aggregate purchase price of $2,500,000 (see Note 8), which the Company believes is indicative of the Company’s ability to raise additional funds for operations. There can be no assurance that the Company will be able to raise additional capital or if the terms will be favorable.

The unaudited condensed consolidated financial statements do not include any adjustments relating to the recoverability and classification of asset amounts or the classification of liabilities that might be necessary should the Company be unable to continue as a going concern.