There are three metadata worksheets in the TMWin Metadata Editor, one for each category of metadata stored in a .tmm metadata file: DC (Dublin Core), TM (TimeMap) and System. Generally, users should not need to edit System metadata.
At the top of the worksheet is the file path, and at the top left are tabs for switching between the three worksheets. Columns are resizable. Whenever a user clicks on a cell in the worksheet information about that element is displayed in the information panel at the bottom.
