I'm an advanced Logos user who's trying to get some guys into an Advent reading plan using Faithlife this season.
I created a group, sent invites to emails, and for the guys that are in - it's not very easy to focus on some key "studying together" things:
A) See the reading plan as a whole by default (What is today's? Yesterdays?) Or the ability for the group to see each member as they check off what readings they've done. What could help with that is my second point coming up
Push Notification!! This is the gold standard in Mobile Devices today: Someone adds a prayer request? Someone comments on the reading for today? This can keep it quite alive when you see your friend doing something with the readings/etc.
These are a couple things running in my head as I'm using this with friends.