I am deploying Firefox ESR with a .msi extension. The more I read it seems I should be doing it different. Is there a guide to set Firefox and deploy/package it using configuration manager. I found different ways to do this on the web. I would like to do it the correct way. The last time I created a install.bat, local-settings.js, mozilla.cfg, and override.ini file to package which did not work. Since I am new to this it would be nice to have some screen shots and clear instructions to follow. I did look at the URL: https://support.mozilla.org/en-US/kb/customizing-firefox-using-autoconfig but it gets vague about how to customize the core files. I also went to this URL: https://support.mozilla.org/en-US/kb/customizing-firefox-using-autoconfig. Still needs some input. Thanks