Enochian is, to be clear, fairly advanced, but it need not be unapproachable. Even someone just exploring magick can get a benefit from exposure to Enochian (this is why I have taught Enochian classes before at Unlimited Thought, so people of all ability levels can see that Enochian needn’t be held in an arcane tower).
Where to begin? I recommend going to a live or virtual class held by someone who has worked with Enochian before (these are the days of Covid-19, so virtual is preferred). A TEX scrying should probably be on the agenda, because this starts evolving your consciousness to work in the celestial realm. Next, I recommend Lon Milo DuQuette‘s book Enochian Vision Magick. It’s simple, straightforward, and to the point of getting you understanding the systems and starting to work with it. You can begin with printed or hand-made versions of all the materials on paper.
The next steps depend on your preferences, so I’ll list them in no particular order. Jason Louv has the definitive history of the system, and this contextualizes things like its apocalyptic imagery. Scott Stenwick has excellent books on the Heptarchical system as well as the Elemental system; the latter, the book on the watchtowers, informs you how to work the watchtower kinds, seniors, kerubs, and “lesser” angels (only “lesser” by comparison!). Moreover, Aaron Leitch has released a first and second volume on the Enochian language.
Last, I will recommend Aaron Leitch’s Enochian Grimoire for the use of gebofal in magick. The rest of the grimoire is a fine introduction and covers most of the topics above, but I just didn’t use it, so I cannot review the book in its entirety. I would note the strongly Renaissance feel of his treatment of the material (to be expected, given Enochian’s origins), which unfortunately includes the high volume of magickal equipment to be used. Still, gebofal is next on my list of Enochian magick to work through, and I know of no other writer who has offered writing on it, and Leitch’s instructions on it are straightforward.