There are three ways to place your created ads onto pages (or posts) in your site. These are via ad widgets, short codes, or template tags. All three methods have their advantages and you can mix and match methods based on your needs or the design of your theme.
Please note that AdSanity ad groups rotate on page refresh, not on-page after a specified period of time. If you have more ads in the group than have been specified to be shown on the page, the ads will randomly rotate through the members of the group on a new page load.
If you're looking to modify the display of your ads on the page you'll need to modify the CSS for your theme. Each AdSanity ad has a unique ID and each ad size has a unique class name for targeting in CSS.
For details on each of these methods visit: