Condensed Balance Sheets - USD ($) $ in Thousands	Nov. 30, 2025	Feb. 28, 2025
Current assets
Cash and cash equivalents	$ 107	$ 23
Inventories	5	38
Prepaid and other current assets	333	220
Total current assets	445	281
Property and equipment, net	487	618
Operating lease right-of-use asset	224	418
Security deposit	160	160
Total assets	1,316	1,477
Current liabilities
Accounts payable and accrued expenses	2,507	2,544
Accrued interest	4,232	2,875
Customer advances	457	447
Convertible notes payable, current portion-past due	1,493	1,513
Notes payable, current portion	359	212
Lease liabilities, current portion	231	279
Derivative liability	15,611	17,565
Total current liabilities	37,902	38,447
Notes payable, net of current portion	318	440
Lease liabilities, net of current portion	24	183
Total liabilities	38,244	39,070
Commitments and contingencies
Shareholders’ deficit
Common stock: $0.0001 par value; 150,000,000 shares authorized; 132,611,844 and 118,296,448 issued and outstanding at November 30, 2025 and February 28, 2025, respectively.	13	12
Additional paid-in capital	465,291	462,523
Accumulated deficit	(502,232)	(500,128)
Total shareholders’ deficit	(36,928)	(37,593)
Total liabilities and shareholders’ deficit	1,316	1,477
Related Party
Current liabilities
Convertible note payable-related party-including $3,020 and $3,020, respectively past due	12,279	12,279
Notes payable-related party, current portion - past due	$ 733	$ 733

Sum of the carrying values as of the balance sheet date of obligations incurred through that date and due within one year (or the operating cycle, if longer), including liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received, taxes, interest, rent and utilities, accrued salaries and bonuses, payroll taxes and fringe benefits.

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Balance Type:	credit
Period Type:	instant

- Definition

Value received from shareholders in common stock-related transactions that are in excess of par value or stated value and amounts received from other stock-related transactions. Includes only common stock transactions (excludes preferred stock transactions). May be called contributed capital, capital in excess of par, capital surplus, or paid-in capital.