always uses the standard content type when creating a document

[RMIC]

Hello,

I have a question that does not necessarily have anything to do with SP Forms. It would be nice if you could help me.

I have a library with multiple content types. I create a new document via "File" -> "New Document" -> "Content Type". If I want to save the document, the document uses always the default content type, though I have selected a other content type when I create it.

What could be the problem?

Many Thanks!