Create Event keeps loading

Hi,

It’s the first time I’m using Sympose and so far I am very cheerful about it. But I do experience an issue. Maybe I’m doing something wrong, hope you can help me out.

The problem: I started the event set up and added times and speakers including the conference subject. So far so good, but when I clicked on ‘create event’ it keeps loading. I think it’s almost 20 minutes now.

I don’t know what to do because I am afraid I will lose all the data.