Payload Variables can be used in the Message and Asset Tag fields control the Lock Screen Message in a more automated fashion.
I also would like the ability to automatically set the lock screen for members of a group, maybe by adding the option to a profile.
Just pick up your phone to wake it up and your recent notifications will appear.
On i Phone X, you can also glance at notifications by tapping the screen to wake it.
Maybe a wallpaper editing function would be helpful.