[hidden utm_campaign default:get] did the trick! Thank you!
Quick question, I am new to WordPress and Shortcodes, is there a list of url parameters native to WordPress that I can use as hidden fields?
Secondly, In the mail tab of contact form 7 I have the message format with the following:
UTM Campaign : [utm_campaign]
UTM Source : [utm_source]
UTM medium : [utm_medium]
Original Ref: [handl_original_ref]
Webpage: [handl_url]
for [utm_campaign] is this reading off the same field as [hidden utm_campaign default:get] .
