I have been given an interview date but not a time to go, do I just go when ever or should I ring them back up and find out a time?

TIA Adam

Well I got a reply saying it could be up to 4 weeks for it to be processed.

I have has a quick look but it's a pain on my phone. Basically all I want to know is how long, on average, does it take to hear anything back once you've submitted your application.

Thanks Adam