In the last section of the Deep Dive: Configuring Blocks in the Backdrop CMS User Guide, it says that:

"Information about Field blocks and instructions on how to get Field blocks to show up in the block list are available in the Understanding layouts tutorial and specifically the Example: Adding an image Field Block section."

But unfortunately I can't find that "Understanding layouts" tutorial anywhere on Does it exist and if so: where can I find it?

Accepted answer

Here are also a few screencasts related to layouts:


Thanks @BWPanda. Have a good Christmas.