Reaching the High Charity conduit
From Halopedia, the Halo wiki
There is a way Reach the High Charity Conduit on the final section of the level High Charity.
To do this, simply reach the part called Once More With Feeling, then turn to your left or right. There will be a crate. Jump onto it, then crouch jump onto the Conduit. From here you can walk to the glowing start of the Conduit, or can complete the level without fighting at all by walking the other way.
