Hello Manish

In this case, when I register any bill, it affects all budget lines.

Please refer to the attached photo.

As I understood from the Odoo implementer earlier, each analytic account represents a project—which makes sense, especially since the profit margin is shown on the analytic account page.

However, when creating a bill, you can only select the analytic account itself (i.e., the entire project), without specifying whether the bill relates to materials, salaries, or other categories. This makes it unclear which budget line the bill should be allocated to.

also as you know in construction company there is budget for each project and this budget is split between material , transportation manhour , etc...

Hi there Saed,

Were you able to figure out how to have different budget lines for different cost categories?

Thanks in advance!