We have to add a new query string parameter setting for upcoming campaigns but need to keep the campaign classifications active.  I'm having a hard time figuring out what to put in the part where I'm overwriting the value of v101 with the query string parameter [what goes in here? the ?cid= or the r...

No problem at all. Thanks for that info. I'm looking forward to when it's online. I didn't mean to miss it, I just can't fit all my meetings into a week, much less a chance to learn 

How can I watch the video? 

Thanks. Just to make sure I'm not confusing anything, what you're saying is that we can avoid having a dev from our IT team create a datalayer object on our website (hard-coded) and I can implement the datalayer in launch and it get's pushed (in theory) to the page where I can load the datalayer var...

My company website doesn't have a datalayer and I'm looking at the client services datalayer extension. Am I understanding it right that I can write the DataLayer code in the client services extension and avoid having to hard code the datalayer onto the pages of our website?