Where do I go to learn about building my personal credit limits?

[Daniel Nahill]

Where the heck do I go to learn about how to build and maximize my credit lines/limit?

I always hear on bigger pockets podcasts or in books about how people build their credit and are capable of large amounts of available credit. These individuals usually talk about they never realized how important it was to build their personal credit-- the only problem is they never talk about how they learned?

How can I learn to follow in their footsteps? Are there helpful books? Most books about building credit seem to be for people who have damaged their credit. Mine is fine, I just want to maximize it... please help! :)