Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)	9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022
Cash flows from operating activities:
Net loss	$ (282,537)	$ (86,415)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation and amortization	233,185	248,676
Amortization of operating lease right-of-use assets	24,893	26,558
Accretion of discount on note receivable	(270,833)	0
Share-based compensation	556,014	75,745
Provision for bad debt	0	13,500
Changes in assets and liabilities:
Accounts receivable	(71,969)	(120,506)
Prepaid expenses and other current assets	17,970	41,613
Accounts payable	(236,294)	64,190
Accrued expenses	18,049	219,258
Contract liabilities	803	1,814
Operating lease obligations	(24,023)	(27,443)
Net cash (used in) provided by operating activities	(34,742)	456,990
Cash flows from financing activities
Proceeds from option exercises	3,412	0
Net cash provided by financing activities	3,412	0
Effect of exchange rate changes on cash and cash equivalents	(19,946)	(265,312)
Net change in cash and cash equivalents	(51,276)	191,678
Cash and cash equivalents, beginning of period	1,787,248	2,839,687
Cash and cash equivalents, end of period	1,735,972	3,031,365
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION
Income taxes	856	1,356
Interest	0	0
SUPPLEMENTAL DISCLOSURES OF NON-CASH ITEMS
Issuance of common shares in settlement of accrued common stock bonus	82,180	0
Adjustment to operating lease right-of-use assets and operating lease obligations due to lease amendment	$ 20,620	$ 0