Changing the Gallery on Wordpress site built with Company template and Lightbox Gallery

I've made a short movie for adding images and changing text etc.  Basically its done in the admin->portfolio section.


Also if you need to change the size of the image displayed you go to

> plugins
> Lightbox gallery
> Settings

At the bottom of the page find 'In case that you would like to set the default lightbox size:'

and add a figure here.  ie '800'