Short guides for learning things.
I add new recipes regularly. Sign up for the email list to get notified.
Pick a recipe and then join our Sharpen the Saw group. It's a skill development group where we spend a few minutes learning every day. This is by far the easiest way to get going.
If you'd prefer to work with people who are working on the same skill, you can make a group specifically based on your recipe of choice. You can also email firstname.lastname@example.org to request I organize a group. Groups are easy to set up.