I recently released a class on the Abramelin. You can find that here:
The Why and What of Abramelin
I also did a blog post which explains the class and why it is so affordable and that can be found here:
But those aren't the only Abramelin/HGA/Sacred Magic resources I've released. I have a lot more free material on the subject available out there too.
I've decided to aggregate some of those things into a post so I can share that and not JUST share the class when people have HGA/Guardian Angel/Abramelin questions.
Here are some options.
Videos and Podcasts
Thoughts on the Stele of Jeu - Not specifically Abramelin/Sacred Magic but many people use Stele of Jeu or Samekh in that process and this addresses that