	2021		2020
Note payable to a stockholder in which the $200,000 principal plus $10,000 of interest was payable in December 2019. Borrowings under the note increased to $400,000 and the maturity was extended to November 2021. The note bears interest at a rate of 6% per annum and is payable in cash or common stock, at the Company's option. If interest is paid in common stock, the conversion price will be the market price at the time of conversion. Principal on the note at maturity is convertible into 400,000 shares of Series D Preferred Stock. If principal is paid prior to maturity, the right of conversion is terminated.	$	400,000	$	400,000

Fair value of unsecured notes payable to seller of Concepts and Solutions, a related party, bearing interest at 3% per year, payable in annual installments through November 30, 2021. Payment is subject to adjustment based on the achievement of minimum gross revenues and successful completion of certain pre--acquisition withholding tax issues of Concepts and Solutions.		1,030,079		1,030,079

Note payable to a stockholder in which the note principal plus 6% interest is payable in November 2021. Note was amended in March 2020 by increasing the balance to $1,225,000. Interest is payable in cash or common stock, at the holder's option. If interest is paid in common stock, the conversion price will be the market price at the time of conversion. Principal on the note at maturity is convertible into 1,225,000 shares of Series D Preferred Stock. If principal is paid prior to maturity, the right of conversion is terminated.		1,225,000		1,225,000

F-21


Note payable to a stockholder in which the note principal plus 6% interest is payable in November 2021. Interest is payable in cash or common stock, at the Company's option. If interest is paid in common stock, the conversion price will be the market price at the time of conversion. Principal on the note at maturity is convertible into 200,000 shares of Series D Preferred Stock. If principal is paid prior to maturity, the right of conversion is terminated.		200,000		200,000

Note payable to a stockholder in which the note principal plus interest at 15% is payable the earlier of 60 days after invoicing a certain customer, or April 2022 due to extensions granted by the lender. The note is collateralized by a security interest in a certain customer purchase order.		385,000		385,000

Note payable related to acquisition of Classroom Tech in which the note principal is payable in 2021 with no interest obligations, upon the shareholder's resolution of a pre-acquisition liability with a bank.		155,690		-

Other short term notes payable to stockholders and related parties		75,986		107,733

Total Related Party Notes Payable		3,471,755		3,347,812

Current Portion of Related Party Notes Payable		3,471,755		1,272,812

Long-term Portion of Related Party Notes Payable	$	-	$	2,075,000

Leases

The Company leases property used in operations from a related party under terms of a financing lease. The term of the lease expires on December 31, 2021. The monthly lease payment is $9,664 plus maintenance and property taxes, as defined in the amended lease agreement. Rent expense for this lease was $290,772 and $18,000 for the years ended June 30, 2021 and 2020, respectively.

The Company leases a vehicle from related parties under a financing lease (Note 4) which ended in July 2020. The Company paid the lease payments directly to the creditors, rather than the lessor. The leased vehicle is used in operations for deliveries and installations.

Other Agreements

A related party collateralizes the Company's short-term note with a certificate of deposit in the amount of $274,900, held at the same bank. The related party will receive a $7,500 collateral fee for this service (see Note 4).