Need help to sign distributable Mac App

I have a Mac OS desktop application but this is not signed so need help in the following:

1) Code Signing Mac OS Application

2) Code Signing Disctributable Installer Package

Means need help in code signing from the production system to the deployment system.

Mac OS Objective C Cocoa การเขียนโปรแกรม C++

หมายเลขโปรเจค: #28747376

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