$app_shortname and $app_footer_text are defined in /conf/_application.php .

$page_title is defined in several files in the htsrv folder.

Thank you so much! That helps a lot!

No problem. If you have shell access on your server, you can search for things with grep. cd to the blogs folder (or wherever b2evo is installed) and type this: grep -R app_shortname * That will search through all files in all folders under the folder where you are for the text app_shortname.