I want to force the users of our company to identify the confidentiality level of each document that they upload into SharePoint. We haven't introduced SharePoint yet so there is currently no data in it. There are 4 confidentiality levels (A, B, C, D). Here are my questions:
- Can I add a choice column to the default content type "Document" and have it a mandatory field?
- If a user creates a new content type, I want the confidentiality level to be a column automatically so that I don't need to count on the user to add it to the content type definition.
This has to be applied to the entire site collection and to every future site, library and document type that will get created.