due to an automatic upgrade yesterday, there is a problem with the tournamnet calendar. It is not allowing you to expand the events and show the entry forms.
The calendar support people are aware and are looking into it.
In the mean time, you can open the next 3 events on the side bar on the home page, or you can open them using the google calendar on Nottinghamshire web site
The site can still be updated, but not viewed very well, but the linked calendars on Notts & Northants web will be updated automatically on a 6 hourly basis.
sorry for the inconvenience, it will be sorted as soon as we can.