Choosing your videographer is as important as choosing your photographer. Visit a selection, ask to see recent examples of their work and select one who style of production. Once you've chosen, make sure they know what results you are looking for. Talk about your ideas of how the end result will look and let them know if there are special moments or special people you really want to be included. If you want music included in the film, make sure your videographer has the relevant licences to be able to include it. The alternative - and less expensive – option is to borrow or hire a video camera and ask a friend or relative to film the day for you. It's a big job and it can be tedious, so make sure you choose a real enthusiast who doesn't have too much else to do on the day. It's sometimes possible to have an amateur film professionally edited afterwards, though that can be expensive. Whatever you choose, if you want the actually ceremony filmed, do remember you will need the permission of your minster or the registrar performing the ceremony.