I want to rotate ads from multiple advertisers and their campaigns within a newsletter email. I created the email / newsletter zone and linked all of my advertiser's banners individually to the zone and inserted the frame invocation code into my newsletter. A banner image appears within the newsletter but when the image is clicked, it does not go to the advertisers site but rather another banner image appears. My consultant told me that this occurs because I have multiple advertisers within the email zone. Is it true that I can only have one advertiser / campaign within an email zone? Thanks in advance for your assistance.