How and why to use Bootstrap in you Flask project.
Bootstrap
Here is the Bootstrap website and explanation of how to use Bootstrap in your project. https://getbootstrap.com/docs/4.3/getting-started/introduction/
Here is a vedio showing how to use Bootstrap with Flask. https://www.youtube.com/watch?v=4nzI4RKwb5I&list=PLzMcBGfZo4-n4vJJybUVV3Un_NFS5EOgX&index=4