Hi there!
During my preparation for the PSM I certification, I found it useful to "translate" the Scrum guide into a slightly more graphical and concise artifact. Let me share here, in case it can be helpful for anyone - https://henriod.info/to/scrumboard It obviously does not replace the full reading and understanding of the Scrum guide itself.
Feel free to use, re-use and improve and also let me know if you spot any mistake or inaccuracy!