questions about lite version

Hello. I am considering installing the lite version of the plugin, but I am interested in a specific feature, which is being able to start on a specific slide. So if I have images in the slider: 1 2 3 4 5 6 7 8 9 10 11 12, I might want to load the page with the slider and have slide #5 displayed, where the user can scroll backward to #4 or forward to #6. The WonderPlugin website has this feature listed under version 7.9 (Add a class name to the slider to specify the current slide), but I can’t find details about how to use it. Can you provide details about which versions (lite, free, pro) support this and how to use it? Thanks!