Protect Excel file for Subscription Purpose by Greenmoney21

Requirements: 1. Provided excel file must only will works on 1 PC/Laptop, not even VM. Example, Mr. A has the excel file that were assigned to Laptop A, he can only use the excel on Laptop A, not any other PC/Laptop /google sheet/cloud 2… (Budget: RM99 – RM825 MYR, Jobs: .NET, Excel, Visual Basic)

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