Is there a better way to acquire Mirror page link than publishing from a journey?
New to the Adobe family.
Took all the AJO classes and working with an outside source to get me and my crew up to speed now that the IP warming is complete. Was told the only way to get mirror links is to create a 'content template' upload the html into it. Duplicated a working journey that has a segmented list, edit the 'email parameters' so it only sends to that one person, edit content where you change the design to that content template you just created, then save and publish it. The problem is once the journey is live you can't see any changes you made to the content template post publish.
Is there a better way to get the mirror page than doing all those steps and would reflect any changes?