Module documentation

[chunjie (春节)]

I am using Tryton. I can understand the general operation process of the module of Tryton invoicing.
But there is confusion at some control points. Does the community have more detailed module documentation?
very thankful.

[pokoli (Sergi Almacellas Abellana)]

Here is the documentation of the account_invoice module

Will be great if you can ask your doubts so we can clear them and improve the documentation if required.