FormBuilder in Angular 6

As a follow-up to my “New Application Journey" article, I wanted to focus on how FormBuilder in Angular improves the process of form-based aspects of your application, while introducing some reactive programming concepts along the way.
As a TL;DR (too long, didn’t read) to the original article, I wasn’t happy with the application my mother-in-law was using for her very small business in the southeast section of the United States. So, I used her business needs to create a new application from scratch using Angular, MySQL, and the AWS environment. Since the application had a few forms to introduce, I was dreading the dated process I have been using — going all the way back to my introduction to AngularJS back in 2013.