Identifiers section should be clearer
The "Identifiers" section has two fields: "Identifier" and "Type".
- It might be unclear what is meant by "Identifier": a DDSS ID or a unique object identifier (I think this is the case). A brief explanation or a popup might be useful;
- IMHO, "Type" should be stated for first and "Identifier" for second;
- "Type" should be a drop-down menu with all alternatives, and "Identifier" should mandatorily be a URL.