Hi, in the development environment, you can freely modify database structures, fields, relations, views, and workflows.
For detailed guidance, please refer to: https://docs.nocobase.com/handbook
When you need to synchronize these changes (data structure, views, workflows, etc.) to the production environment, you can use the Migration plugin.
It allows you to export migration files from the development environment and import them into the production environment to apply the changes. https://docs.nocobase.com/handbook/migration-manager
In order to use the plugin, the Professional Version (8.000$) is needed, which is a steep curve for evaluating it for use in clients projects.
While I see the value for a professional version, I think especially for cases like me (small company, but still professional dev pipeline in the background, projects sell for less than the pro version) some middle ground would be better fitting and affordable.