If you have a Galaxy S6 edge+ on Verizon, you'll want to check your phone for an update as the carrier is now pushing Marshmallow out. In addition, Verizon is pushing a small update out for the Note 5 to address some connectivity issues. The Galaxy S6 edge+ update brings a number of big changes, some of which include:
This software update brings the latest Android Marshmallow OS along with improvements to Live broadcast and Edge panel, easier app searches and updates to the Notification panel.
You can download both updates over-the-air now. To get it manually, head into your Settings, then About device and finally check for updates.