New user Banner training

Banner training for new users
[Banner Guide](https://tulaneregistrar.atlassian.net/wiki/spaces/REGISTRAR/pages/33030145/Banner+Guide?useTarget=_blank) [Need Banner access? Start here!](https://tulaneregistrar.atlassian.net/wiki/spaces/REGISTRAR/pages/84869121?useTarget=_blank) [Open an incident](https://forms.tulane.edu/frevvo/web/tn/tulaneforms/u/886c09ec-2b0d-45a4-a452-0dec06850a05/app/_5NbkgLx3EeqfGKDhTjHHqA/flowtype/_UXqdUfjXEeybA_dfylEYCA?_method=post&embed=true?useTarget=_blank)