The Tag Panel is the sidebar on the left of the File List that shows the fields to enter metadata. Besides the standard fields, you can add user-defined tag fields to the Tag Panel via Options → Tag Panel.
You can add and remove fields via the New and Remove buttons next the fields list.
The Move up and Move down buttons are used to rearrange fields in the Tag Panel.
The checkboxes next to the field names in the fields list are used to temporarily hide (unchecked) and show (checked) the selected field. Showing and hiding fields is also possible via the right-click context menu on the Tag Panel.
To configure a field, you need to provide a Name, which is the label text that appears on the Tag Panel. The Field is the actual tag-field name. This can be any of the pre-defined fields chosen from the drop-down list, e.g.,
ISRC or a custom user-defined field identifier like
The Default value is the value that is automatically filled when selecting multiple files. It is usually set to
< keep >.
Size of field allows for configuring the size of the field on the Tag Panel, where the Multiline option allows for configuring the number of rows visible in the multi-line field.
The special field name
_DIRECTORY is used to add a directory field,
_SEPARATOR to add a separator that creates a new row.
The checkbox Display cover art is used to hide and show the cover window from the Tag Panel.
The current Tag Panel field configuration can be stored via Utils → Save configuration... or from the right-click context menu on the Tag Panel.
A previously saved configuration can be restored via Utils → Load configuration... or from the right-click context menu on the Tag Panel.