You can try an online demo of my "Gestellverleih" web based PHP application.
If I find some time I will explain the application in detail. But for now you have to find out for yourself.

This is a screenshot of the main menu of that application.

You can try the online demo of the "Gestellverleih" web application by visiting the following link: Online demo

You will be asked to provide a username and a password. Just enter the following:
Username: Demo