Automapper - Is it possible to ignore the mapping of some property after the mapping map has been created?

Question

.NET

Good afternoon!
Is it possible to ignore the mapping of some property after the mapping map has been created?
This is necessary for those cases when I create a new object, for example cfg.CreateMap();
mapping is configured; in one of the methods I want the Id field to be ignored, and in the other methods not to be ignored. How can I do this?

Answer 1

I think that only create two different configurations.