The document lists various advertising formats for desktop, mobile, and engagement formats including dimensions, time periods, and additional details. Rectangle, half page, billboard, wallpaper, ticker, and page takeover formats are listed for desktop along with dimensions from 300x250 to 970x500. Mobile formats include banner, page takeover, and ticker options from 320x100 to 320x480. Engagement formats provide options like sidekick, slider, and push down formats ranging from 300x600 to 970x500.