Best way to extend or modify nopcommere 2.4 with continuous upgrades

Hi Everyone,

I was wondering what would be the best approach to extend or modify nopcommerce, and also easily preform upgrades without loosing made changes.

An example.

Currently i'm changing the registering part of the website. (model, controller, views, ect...). Suddenly i was thinking about upgrading to newer versions of the nopcommerce project. Every change i've made would be overwritten...

Is there a way to create plugins that override the existing register functionality? Or what is the correct way to preform changes and extend nopcommerce?

Kind regards

create a new plugin which replaces the default routes.

and then copy all the required user registration files to your plugin and make the changes there.

this can be done without even putting a single dot in any other file except your plugin.

Thanks. I'll give it a try.