Odoo Studio adds a very user friendly user interface to access core capabilities that are part of Odoo Community and Enterprise, just harder to understand how to use without that user interface.

To get started, see https://www.opensourceintegrators.com/publications/update-safe-changes-to-odoo-views

My question was if there was an alternative module available to create your own or adapt existing modules. I need lots of data an need to create lots of extra fields and tabs and look for an easqy soution.