pinball-sandbox

1. Form to mimic sunday league pinball physical worksheet to enable data entry to many.
2. Enable confirmation steps and editting.
3. Enable persistence of the form if page is closed or window changes location or http address.
4. Enable various league rules (no hard stops).
5. Enable balancing requirements via warnings.
6. Enable restricted player requirements via warnings.
7. Enable sequence of rounds to be followed via warnings.