When creating a vi and wiring the terminals, there should be an option that allows for an automatically generated help file. Seeing how the vi knows the names and types of inputs, it should be able to generate at least a rudimentary template for the vi Help. Next, allow the user to fill in the details plus the required/optional connections. A few simple steps and now we have a functioning help screen with each vi.
Help the Community (and future reviewers) by marking posts as follows: If it helped - KUDOS If it answers the issue - SOLUTION