Merging versions of a model to resolve conflicts
You can merge versions of a model that were developed in parallel
to resolve the conflicts between them.
A merge typically starts when you check in a model to a configuration management system and a newer version of the same model already exists in the repository. At the start of the merge, all non-conflicting differences and trivial conflicts are resolved automatically. You must then manually resolve the remaining conflicts by selecting a version of a model from which to accept changes. After you resolve the remaining conflicts, you can save the merged model and close the merge editor.