Building on Steve’s template, I have added a white rectangle over the page and applied a Flat, 30% Transparency which lets the slide show play beneath the page content. So, you can display your page as normal and add text and photos all of which will appear over your slide show. I removed part of the white page (the stars) which lets the full color of the slide show images appear on the page.
SLIDE IN HERE BUTTON A BUTTON B BUTTON C BUTTON D