A new data element is always entered into a master data view in the last line of a grid view, which is marked with a '*' asterisk.
As an alternative, you can click on the <New> button in the window's toolbar, which will then position the cursor in the last line of the grid view.
Warning: Confirming input
Always confirm your input with <ENTER> or <TAB> as otherwise the final entry may in some circumstances not be saved.

If you wish to make further entries, move the cursor to the relevant field using the mouse or cursor keys and enter the desired data.
Note: Changing the (short) name
You can change the (short) name of an element by double-clicking on the 'Name' field of the element concerned.