Consolidated Statements of Cash Flows (Unaudited) - USD ($)	6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020
Cash flows from operating activities:
Net loss	$ (892,121)	$ (765,323)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	282,929	282,752
Amortization of operating lease right-of-use assets	26,112	28,961
Gain on derivative liability – warrants	(37,984)	0
Shares issued for services	179,293	0
Stock awareness program – warrants granted for services	83,572	0
Stock-based compensation	269,606	10,390
Unrealized foreign exchange loss	225	0
Changes in operating assets and liabilities:
Accounts receivable	1,075,503	1,176,755
Prepaid expenses	(19,558)	32,296
Accounts payable and accrued liabilities	(653,747)	(621,746)
Net cash provided by operating activities	313,830	144,085
Cash flows from investing activities:
Acquisition of equipment	(5,580)	0
Long-term cash equivalent	0	1,206
Acquisition of right-of-use assets	0	(8,668)
Security deposits	(0)	354
Net cash used in investing activities	(5,580)	(7,108)
Cash flows from financing activities:
Options exercised	31,264	(0)
Proceeds of short-term loan	200,000	(0)
Repayment of short-term loan	(200,000)	0
Payments on operating lease liabilities	(11,933)	(18,178)
Government CEBA loan	(0)	29,321
Net cash provided by financing activities	19,331	11,143
Change in cash	327,581	148,120
Cash, beginning of period	1,226,045	967,212
Cash, end of period	1,553,626	1,115,332
Supplementary information:
Interest paid	987	(0)
Income taxes paid	$ 2,998	$ (0)