Good morning,
I'm a WEB Developer trainee and I'm at 5 months of training. I have to install Bootstrap in a web interface project created with Angular. Project that will run locally, on a server and therefore no connection to the internet and no use of CDN (content delivery network). I use npm and I installed Bootstrap 4.4.1, it appears in the file "package.json" and I completed the file "angular.json" at the "style" level.
Translated with www.DeepL.com/Translator (free version), because I'm French and like many of my compatriots, my accent is... Anyway... :)