is there any documentation that shows the flow process for the odoo 18 POs , i want to extend it , right after invoice is create i want it to run a custom functions and then bring data back to the pos for receipt printing
Odoo is the world's easiest all-in-one management software.
It includes hundreds of business apps:
- 客户关系管理
- e-Commerce
- 会计
- 库存
- PoS
- Project
- MRP
"POS extend" is not a question. A question is a substantial phrase that ends with "?"
We get close to 1,000 posts a month and not everyone will open a post to find out what your question is.
I have edited your post to make the title a question.
In the future, please consider (1) using a Question that makes it clear what you ask without requiring people to open your post and (2) adding Tags. This will often increase the chances people will respond and also make everything clearer for others who may come along later searching for the same thing.
Failing that, you can paste your future posts into an AI Chatbot and ask it to "please generate a question of no more than 16 words that summarizes what I am asking" and use that as your question.
See also https://www.odoo.com/forum/help-1/meta-why-do-some-questions-get-answers-and-others-do-not-25620