There is no updated guides for running NMG, i have no idea what glitches to take or not to take, i also don’t know how to do a lot of them, you basically just have to eyeball it at other runs and just try it yourself, this makes it incredibly hard to improve with no clear guide

Just generally ask people

Im pretty sure serra is working on one

Its a downside that you dont have discord as the main way to get in contact with most of the speedrunning community but it is still possible to reach out and ask