Hi Brian! Thanks! This is the link to the activities plugin: http://community.elgg.org/pg/plugins/project/713727/developer/jctorrecilla/learning-activities For now I don't have much time to continue this plugins development, but I'll glad if you...

You have to go to the user's profile that you want to give admin rights, and there you'll see a red link: Make admin or Remove admin. (You have to be an admin to see red links)

Sorry! This is the activities plugin: Learning Activities I had no time to upload it yesterday...