There are two interfaces—Basic and Advanced—that you can use to enter metadata. The basic interface is simpler and easier to work with, but might not include all of the fields available in the advanced interface (depending on the view) and only allows you to enter terms in the default language.
In the advanced interface you can specify the language and enter terms in multiple languages, and you can enter multiple values for some fields (e.g. multiple keywords).
On the Edit Metadata page, select the interface you want to use from the Edit Mode drop-down list at the top of the Edit Metadata Record section.
Note Some views might not be available in the advanced interface.