Hello dartfrog, welcome to our forum! It is very simple to setup a link in a picture: simply insert a picture in your page, press F4 key, in the A Href Field write a valid link (ex: http://www.microsoft.com or mypage.htm). Press F11 and the game is done!
The button object has not the link properties; but this is the HTML. If you want to use a button for linking another page simply create a button, go to the events editor, choice onClick and Javacall and write in the field "document.location='yourpage.htm'" the press OK