The Topic Last Comment By Column Macro displays the username of the last user to comment on a Topic within a Forum.
Insert a Topic Last Comment Column Macro inside a Forum macro.
Complete the desired fields and save.
Topic Last Comment By Column Heading
Heading for the topic last comment by column in the forum.
"Last Comment By"
This results in the following column being added to the forum.
If the user is Anonymous, the display will be as follows.