Date confusion and staring at selection criteria

I rocked up to Reading Cinemas for Charlie and the Chocolate Factory only to discover it's next weekend. Facepalmed, went back home. At least there was a nice stack of Serenity brochures, right at the beginning of the queue of ticket markers; good to see.

So, bringing my scheduled weekend events forward and am now contemplating the selection critera for the library clerk job at my local library (I. Wants. This. Job!) I'm pretty okay for most of them (experience with PCs and office equipment, customer service, and current library practices) but how does one prove they have 'team environment' experience and 'good general knowledge'? Any tips, peoples?