# TODO - [Document custom addon development workflow](https://open.project.infinito.nexus/wp/560) - [Add support for Odoo Enterprise features (if licensed)](https://open.project.infinito.nexus/wp/561) - [Implement email template customization](https://open.project.infinito.nexus/wp/562) - [Add custom CSS injection support](https://open.project.infinito.nexus/wp/563) - [Document upgrade procedures between Odoo versions](https://open.project.infinito.nexus/wp/564)