How To Approach A Gallery for Representation. Face-to-Face, Email or Letter

What is a good way to approach a gallery?  Do you just rock up or phone ahead?  In my below video I'll chat to you about the best ways I used to be approached when I had a gallery in South London.  I'm an artist, I had a gallery and there are good approaches & awful ones!  

I hope you enjoy the short film, perhaps have a pen & paper to hand too. Any questions?  Ask away in my comments at the bottom of my film.  Enjoy, Samantha x