Electronic Signature Popup

Dear All,

I need to find a way for asking for user and password when changing value in input field and when changing the value of a button.

The problem is I am quite new to perspective and I do not know how to focus this approach.

I have read this article Native Electronic Signature Support – A Breakthrough for 21 CFR Part 11 Compliance | Inductive Automation and a solution like the one explained on it would suit perfectly my needs. Is there anywhere I can download this solution to see how it has been implemented?

Thank You

I think you use system.perspective.authenticationChallange()
system.perspective.authenticationChallenge - Ignition User Manual 8.1 - Ignition Documentation (inductiveautomation.com)