BALANCE SHEETS (Parentheticals) - USD ($)	Feb. 28, 2023	Feb. 28, 2022
Statement of Financial Position [Abstract]
Accounts receivable, allowance for doubtful accounts (in Dollars)	$ 211,700	$ 336,700
Common stock, shares outstanding	8,713,289	8,707,247
Common stock, shares issued	12,702,080	12,702,080
Common stock, authorized shares	16,000,000	16,000,000
Common stock, par value (in Dollars per share)	$ 0.2	$ 0.2