NOTE 6 - PROPERTY AND EQUIPMENT (Details) - USD ($)	3 Months Ended
Jul. 31, 2022	Jul. 31, 2021
Details
Total Depreciation Expense	$ 317,326	$ 368,436
Depreciation in Cost of Revenue	$ 269,899	$ 313,733

Represents the monetary amount of Depreciation in Cost of Revenue, during the indicated time period.

No definition available.

Name:	fil_DepreciationCostOfRevenue
Namespace Prefix:	fil_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration