If you want the topic in the forum created for your post or page to include a message with some text other than the default (as set in “Topic message text” in Wp2BB admin), simply include a ‘msg‘ custom field in your entry with the desired text. Wp2BB will use this text and not the default when creating the correspondent topic in the forum.

Remember, you can use some text replacement:

{$post} Wordpress post text
{$title} Wordpress post title
{$purl} Wordpress post Permalink

For instance, in this very post I have included a ‘msg’ custom field with the value:

‘This is a custom message for the post “{$title}” in the blog’

Check the correspondent topic in the forum (by clicking in the “x messages in the forum” link below) and check the PhpBB topic text.