How to enforce C# formatting and naming

Hello,

We are developing in a team and I'm responsible for the whole project. I want to enforce the code formatting and naming to be the same for all team members.

I configured everything and we have a .sln.DotSettings in our solution. But sometimes a user changes (inadvertently) some setting and from his point of view the code is formatted correctly. How can I enforce the settings, e.g. disable the .sln.DotSettings.user file?

Best regards

 Michael