Editing activities vs. session data is somewhat confusing in Hi Rasmus 2.0. When you click on a session in the learner's history list, it opens up to show you the data that were collected, but you can only edit the activity or add another activity in this view. The option to edit session data is in a different spot that requires you to close that session view and click somewhere else. An interface where clicking on a session in a learner's history allows you to edit the activity AND edit session data would be helpful.