- authors, subject, tags Note: subject includes the tree
- structure graphics, and the author string should not
- contain whitespace (put it in the neighbouring fields
- instead). For example:
+ authors, subject, tree, tags. Tree means the thread tree
+ box graphics. The field may also be a list in which case
+ the formatting rules are applied recursively and then the
+ output of all the fields in the list is inserted
+ according to format-string.
+
+Note the author string should not contain
+ whitespace (put it in the neighbouring fields instead).
+ For example: