Simple app to inject the google tag manager exactly where it needs to be.
How to use
Some neat features
v. 01.00.01 GUID: 334c2e3f-9cb1-40ef-a12b-caa2760e040b
If this is the first time you've seen DNN-Apps and would like to try one - just install 2sxc first, then install this app inside it.