REVENUE BY PRODUCT LINES AND GEOGRAPHIC AREAS (Table)

3 Months Ended

12 Months Ended

Jan. 31, 2022

Oct. 31, 2021

REVENUE RECOGNITION

Schedule of revenue by product line and geographic area

	2021					2020
Category	Percent			Amount		Percent			Amount
Software sales		71	%	$	1,298,692		68	%	$	1,025,111
Support sales		28	%		506,246		31	%		459,994
Other sales		1	%		25,521		1	%		21,824
Total		100	%	$	1,830,459		100	%	$	1,506,929

Schedule of geographic concentration of revenue

Area	Percentage			2022		Percentage			2021
Europe		50	%		239,964		44	%		191,604
North America		33	%		156,020		29	%		127,771
Asia		11	%		54,724		10	%		44,242
Middle East-Africa/Other		4	%		18,043		13	%		55,277
South America		2	%		8,428		4	%		19,172
Total		100	%		477,179		100	%		438,066

	2021					2020
Area	Percent			Amount		Percent			Amount
North America		33	%	$	605,371		37	%	$	563,277
Europe		39	%		713,564		35	%		529,321
Asia Pacific		14	%		261,751		13	%		197,955
South America		4	%		64,778		5	%		64,189
Other		10	%		184,995		10	%		152,187
Total		100	%	$	1,803,459		100	%	$	1,506,929