Option 1:

From the "Settings" App, click CONFIGURE DOCUMENT LAYOUT:

Choose from one of the available templates and customize as needed. Most fields are HTML so you can change the formatting and include links and pictures.

Option 2:

Use Odoo Studio, see https://www.odoo.com/documentation/15.0/applications/productivity/studio/how_to/reports.html

Hi,

For this, you have to customize the invoice report layout. If you are an enterprise user and access to the odoo studio, you can try changing the report design using the odoo studio.

If you dont have access to studio, you have to customize the layout using the code.

To inherit and change reports from code: https://www.youtube.com/watch?v=l2tvrpfOR1E

Thanks

Editing invoice layouts in Odoo, especially v15, isn't just about picking templates – it's about customizing 'em to fit what you need. The default options might kinda feel limited. So, you're gonna wanna dive into that Odoo studio app – it's a handy tool for tweaking forms and reports. First thing though, make sure you enable developer mode; it gives ya access to more advanced stuff.

In studio, head into the invoices area and use the report feature to move things around easily, like dragging the customer adress to the left. Modifying the footer is trickier - you'll probably need to edit the qweb template customization, which is also under settings in developer mode.

Don't forget, editing templates often needs a bit of html and xml know-how. If you're not comfortable with code, you might hit a wall, but the Odoo community is super helpful. There's lots of forums and resources out there. Qweb can be a bit complex, warnin' ya. Yeah, odoo's logic with these things can feel super weird, but it's doable.

You might wonder why use payroll module and salary rules in Odoo? Well, it's all about aligning business logic efficiently. Hope that clears it up!

wow thank you very useless

Hi,

The “Invoice Format Editor” app in Odoo 15 allows you to customize the layout and design of your invoices, making it easier to create professional-looking invoices that match your company's branding.

Here is the link to the app:

https://apps.odoo.com/apps/modules/15.0/invoice_format_editor

Regards