Nice to meet you as well!
Matt Powers has alot of information available for free that you can dive into.
He also offers courses and books, but as an entry point into this realm, easily one I'd recommend. Start there and see where the road takes you.
I've gone through a few courses over the last few years and really got sucked into the microscopy aspect and biofertilizer creation.
While it's not a silver bullet to fix all the problems in the soil, soil microscopy is a powerful tool that helps you visualize soil conditions in real time to help steer you in the right direction on where to go from ground 0.
Every journey starts with a single step, I started with 120 composting worms and since then I have increased my plant health, soil knowledge, and hunger for information.
Similarly I have a very small area that I take care of, but it helps me build my confidence and gives me an opportunity to try things on a small scale and see where it goes.