where can I find case insensitive constraint to lower case all utm?
for example, I would like include hostname in page (Request URI). To achieve this, I Extract A as hostname (.), and extract B request URI (.), and constructor requested URI $A1$B1. How can I do this in piwik?
If you want to simply make the campaign names look better in the final report, I guess it’s not possible. If there are only few values, you can use dimension value grouping as well, but most likely it’s not a reliable solution.
This is impossible for now without doing it on the tracking level in tag manager. I see what you were referring to. Since we don’t support views yet, we don’t have the ability to filter data before it reaches reporting layer.