Might be wrong here Gem but my gut feeling is that if you've been there before so to speak, you don't really forget how things are done. You probably have a good idea of what is trendy at the moment as you can't help but notice things everyday and even moreso if you're interested in flowers anyway. Yes, things do move on in the sundries department which can change how stuff is put together but you can pick all that up quite quickly if you have the background knowledge. You might go on a refresher course and learn how to do things, then work for someone who does things a bit different, so you start again. I would be inclined to talk to a few prospective employers and see what the reaction is.

__________________