User711641945 posted
Hi karol,
> I would like to ask if this asp.net core 2.0 knowledge is still applicable in asp.net core 3.
For asp.net core 3,Identity designed as razor pages.But the feature in Identity seems to be similar.
>Can I find AccountController.cs somewhere? Also how can I change views for login and registration?
You could scaffold Identity into your project and change the razor pages by yourself.
Reference:
https://docs.microsoft.com/en-us/aspnet/core/security/authentication/scaffold-identity?view=aspnetcore-3.1&tabs=visual-studio
>Do they have controllers and action methods wchich I can change? Do you know some tutorials that write about this login template and how to configure it?
After scaffolding the Identity,you could modify the UI and backend by yourself.
Best Regards,
Rena