diff --git a/locales-official/en.json b/locales-official/en.json
index 267e7231..699d1d13 100644
--- a/locales-official/en.json
+++ b/locales-official/en.json
@@ -5,6 +5,7 @@
     "agendav_manifest_description": "CalDAV web client", 
     "ampache_manifest_arguments_install_admin": "Choose the Ampache administrator (must be an existing YunoHost user)", 
     "ampache_manifest_arguments_install_domain": "Choose a domain name for Ampache", 
+    "ampache_manifest_arguments_install_is_public": "Is it a public application?", 
     "ampache_manifest_arguments_install_path": "Choose a path for Ampache", 
     "ampache_manifest_description": "A web based audio/video streaming application", 
     "baikal_manifest_arguments_install_domain": "Choose a domain for Ba\u00efkal", 
@@ -21,6 +22,7 @@
     "etherpad_mypads_manifest_arguments_install_admin": "Choose the Etherpad Mypads administrator (must be an existing YunoHost user)", 
     "etherpad_mypads_manifest_arguments_install_domain": "Choose a domain for Etherpad Mypads.", 
     "etherpad_mypads_manifest_arguments_install_export": "Use abiword (~260Mo) or libreoffice (~400Mo) (more stable) to expand export possibilities (pdf, doc) ?", 
+    "etherpad_mypads_manifest_arguments_install_help_is_public": "If your etherpad instance is public, everyone will be able to create a pad or see an existing one.", 
     "etherpad_mypads_manifest_arguments_install_help_mypads": "<a href=https://git.framasoft.org/framasoft/ep_mypads target=_blank>mypads plugin</a>", 
     "etherpad_mypads_manifest_arguments_install_help_path": "If you choose to install mypads plugin, etherpad has to be on /", 
     "etherpad_mypads_manifest_arguments_install_help_useldap": "Using ldap won't let you add new user aside from YunoHost users.", 
@@ -73,11 +75,11 @@
     "piwigo_manifest_arguments_install_language": "Choose the application language", 
     "piwigo_manifest_arguments_install_path": "Choose a path for Piwigo", 
     "piwigo_manifest_description": "photo gallery", 
-    "rainloop_manifest_arguments_install_domain": "Choose a domain for Rainloop", 
+    "rainloop_manifest_arguments_install_domain": "Choose a domain name for Rainloop", 
     "rainloop_manifest_arguments_install_is_public": "Is it a public application?", 
     "rainloop_manifest_arguments_install_lang": "Select default language", 
     "rainloop_manifest_arguments_install_ldap": "Do you want to add YunoHost users to the recipients suggestions?", 
-    "rainloop_manifest_arguments_install_password": "Choose a strong password for the 'admin' user", 
+    "rainloop_manifest_arguments_install_password": "Set the administrator password", 
     "rainloop_manifest_arguments_install_path": "Choose a path for Rainloop", 
     "rainloop_manifest_description": "Lightweight multi-account webmail", 
     "roundcube_manifest_arguments_install_domain": "Choose a domain for Roundcube", 
@@ -112,6 +114,7 @@
     "wallabag2_manifest_description": "A self hostable read-it-later app", 
     "wordpress_manifest_arguments_install_admin": "Choose the WordPress administrator (must be an existing YunoHost user)", 
     "wordpress_manifest_arguments_install_domain": "Choose a domain for WordPress", 
+    "wordpress_manifest_arguments_install_help_is_public": "A public wordpress will be publicly visible for everyone. If you're looking for a public blog, you should choose to install a public wordpress.", 
     "wordpress_manifest_arguments_install_is_public": "Is it a public WordPress site ?", 
     "wordpress_manifest_arguments_install_language": "Choose the language of the WordPress site", 
     "wordpress_manifest_arguments_install_multisite": "Enable multisite option ?",