Feedback
For broad questions related to Beancount and core parts of its ecosystem, Beancount Google Groups may be a good place to direct the question, as well as this matrix chat for Fava. For specific libraries, browse through / create issues in relevant repositories.
There is a matrix chat for quick questions related specifically to Lazy Beancount.
Also feel free to create an issue or contribute directly to the repositories mentioned or used in the guide.
And please ⭐ the project on GitHub if you find it useful.