Invoice app with React, Redux, MUI, and Firebase.

This was a challenging project, but also a fun project. I wasn't banging my head against the wall as much as I usually do with these Guru challenges. The website is fully responsive, and it will look good on any device.

To post an invoice, you will need to be logged in with any email and password. By simply clicking on the New Invoice button, it will open up a dialog that will ask you to log in. If you don't have an account, you can create one by clicking on Don't have an account? Create one here link. To log out, all you need to do is click on the image icon in the sidebar, it will open up a dialog that will ask you to log out.

This was my last guru challenge! I have completed all Guru challenges on Front end mentor!!