Sub Ids can be used to track traffic sources. They are very easy to implement an for each creative per offer you will notice the opportunity to track 5 levels deep. A simple scenario would be to do this:
Take Your tracking link such as this example:
http://convert.convert2media.com/z/923/CD661/In the Sub ID options we will cover a scenario of if you were tracking a Google Content Network Campaign down to the keyword level:
SubId 1 = Google
SubId 2 = Content
SubId 3 = Campaign
SubId 4 = Adgroup
SubId 5 = Keyword
You then add your own information into the sub ID boxes and click Update Click Code. What you now have is this:
http://convert.convert2media.com/z/923/CD661/&subid1=google&subid2=content&subid3=campaign&subid4=adgroup&subid5=keywordSubID's can be alpha numeric and up to 50 characters long. Great for longtail keyword phrases!
All you would need to do at the end of the day is run your reports and you will be able to see on the Google Content Network, what campaign, adgroup and keywords were driving traffic to your offers.
If you have any other questions feel free to contact your Affiliate Manager.
