We'll choose the difficulty (story or vet or master) at the start of the event. If we have enough, we can form multiple group that can all tackle different difficulty.
Our goal is to do one of the weekly for Uprisings.
To do uprisings you must have a level 70 toon.
If you are not familiar with Uprisings: they are a flashpoint but with almost only bosses. They are shorter than flashpoints and have a lot of adds.