Tag Formats
Lists all of the tag formats available in the current drawing.
Add
Click to open the Add Tag Format dialog box, where you can add a new tag format to the drawing and assign it a name.
Rename
Click to rename the selected tag format name in the list.
Delete
Click to delete the selected tag format in the list.
Modify
Click to open the Tag Format Properties dialog box, where you can change the tag expression.
