Some links on this site are affiliate links where the author receives a small (really small) commission for any purchases. Links on this site are for products I believe in. Funds are used to support journal supplies, a Toyota Yaris, & two adorable Aussies who bark for treats every time I come in the door. (To be fair, I have a pattern of giving in to them.)
I write about all kinds of journaling, and if Bullet Journaling is your thing, I’m here to support you. But if you want to go deep, go to the original source–Ryder Carroll, who created the system, and started it all at bulletjournal.com. I use the system daily which is why I started writing about it here.