I would say read the book from beginning to end. Don’t skip pages or skip sections as the info previous is related to the instructions. Follow the instructions exactly. It seems pretty clear to me unless your skipping parts and going straight to the master curse.
From my understanding. the opening ritual is only for section 3 spells .
The sigil already have angels name for protection on master curse.
However, the ritual to wield power is said to be done before all rituals as it’s the ritual that allow you to command demons//angels. It’s written that you know it’s safe that demons will obey you after u do this ritual and ready to do any ritual spell in the book.
I just went straight to the spell and did ritual to wield power once on first day… Maybe that’s why i’m not sure i’m getting results as they don’t listen to me for not doing the ritual to wield power. . lol haha. See it’s good to reread instructions to remind self to not skip steps.
If u skip days, just continue til you do all 12. dont’ have to start over. You can if u want. With magick. you can redo. =o)
remember, opening ritual is different from wield to power ritual.
Good luck on your curse. I hope the target deserves it like those of my target.