You are welcome
For a lot of guilds it can save them a lot of wipes and progress time. And if presented correctly the tactic isn't complicated, it's just:
2 groups - each know which path you follow.
After rolls 1,3,4, & 6, first group kills crates and moves to next set.
After rolls 2,5,8, second group kills crates and moves to next set.
3 lines
precisely!!