S6 Previews for WowLights sequences can be downloaded at the links below:

Christmas:
Christmas 64 Output Layout
Christmas 64RGB Layout
Christmas Pro & Pro Plus Layouts

Halloween:
Halloween 32 Output Layout
Halloween 32RGB Layout
Halloween Pro & Pro Plus Layouts

4th of July:
4th of July 32 Output Layout
4th of July Pro & Pro Plus Layouts

Lightning:
Lightning Preview

After Downloading and installing the preview open the Light-O-Rama Sequencer and in the previews section click the Import/Export button (picture of window with left arrow) and click Import Preview. Open the preview and click Save.