diff --git a/development.ini b/development.ini
index fb31431..7338bfe 100644
--- a/development.ini
+++ b/development.ini
@@ -37,11 +37,16 @@ session.samesite = None
 # app "business logic" settings
 ###
 
-app.root_domain = blanka.foxhop.net
-app.root_domain_owner_email = russell.ballestrini@gmail.com
-app.root_url = http://blanka.foxhop.net:6501
+# Root domain for make_post_sell
+app.make_post_sell.root_domain = ${MAKE_POST_SELL_ROOT_DOMAIN:-localhost}
 
-app.email.relay = localhost:8025
+# Root URL for make_post_sell
+app.make_post_sell.root_url = ${MAKE_POST_SELL_ROOT_URL:-http://localhost:6502}
+
+# Optional: Email for the root domain owner
+app.make_post_sell.root_domain_owner_email = ${MAKE_POST_SELL_DOMAIN_OWNER_EMAIL:-changeme@example.com}
+
+# app.email.relay = localhost:8025
 
 # TODO: these values should be moved to environment variables & we should create an
 # example app.env environment file.