I have built out a few custom CSS Events that when you mouseover an object, it changes colors and adds borders, etc. This works flawlessly on one of my ads, but when copying the object into another ad, the events no longer register. When I rebuilt the events out, only one of the two interactions works, even though they follow the same structure as the other ad. For this, I have two questions:
1) Is there a way to copy and paste my assets over to other ad sizes (IE: 300x250 to 160x600) and keep the events working between the versions without having to rebuild them?
2) Is there a particular reason why rebuilt events wouldn't operate correctly, even after I have confirmed that the CSS is typed correctly in the Events menu?