-To add a multilingual caption to a float, delete the caption that is automatical
-ly added when inserting a new float and choose the style
+To add a multilingual caption to a float, press the right mouse button on
+ the caption that is automatically added when inserting a new float and
+ select
+\family sans
+Caption (Bicaption
+\family default
+) from the context menu.
+ If no caption is inserted, you can insert the multilingual caption via
+