diff --git a/src/main/resources/strings.yml b/src/main/resources/strings.yml
index 732cbff..043931d 100644
--- a/src/main/resources/strings.yml
+++ b/src/main/resources/strings.yml
@@ -8,14 +8,39 @@ en:
   COST_INVALID_NUMBER: "&7The given cost is not a valid number"
   DURATION_INVALID_NUMBER: "&7The given duration is not a valid number"
   COMMAND_PLAYER_ONLY: "&7This command is only available to players"
-  PERMISSION_SIGN_DESTROY_DENY: "&7You do not have permissions to delete a permissions sign"
+  PERMISSION_SIGN_DESTROY_DENY: "&7You do not have permissions to delete permissions signs"
   PERMISSION_SIGN_REMOVED: "&7Permissions sign removed"
   COMMAND_PERMISSION_DENIED: "&7You do not have necessary permissions to perform this command"
   CREATION_REQUEST_CREATED: "&7Permission Sign request created. Right-click an empty sign within 60 seconds to create the new permission sign"
   CANNOT_AFFORD: "&7You cannot afford to use this permission sign"
   ALREADY_HAS_PERMISSIONS: "&7You already have all permissions given by this permission sign"
   PERMISSIONS_GRANTED: "&7You have been granted the following permission nodes: {permissions} for {time}"
+  PERMISSIONS_GRANTED_PERMANENTLY: "&7You have permanently been granted the following permission nodes: {permissions}"
   PERMISSION_SIGN_CREATED: "&7Permission sign successfully created!"
-  PERMISSION_WORLD_INVALID: "&7The world {world} is not a valid world name on this server!"
+  PERMISSION_WORLD_INVALID: "&7The world \"{world}\" is not a valid world name on this server!"
   INTERACT_PERMISSION_MISSING: "&7You do not have the necessary permissions required to use permission signs"
-  CREATION_REQUEST_CANCELLED: "&7Your last permission sign creation request has been cancelled"
\ No newline at end of file
+  CREATION_REQUEST_CANCELLED: "&7Your last permission sign creation request has been cancelled"
+  RELOAD_SUCCESSFUL: "&7The plugin has been successfully reloaded"
+nb-no:
+  PREFIX: "[Tilgangsrettighetsskilt]"
+  SIGN_PREFIX: "&4[PermSign]"
+  MISSING_CREATION_INFO: "&7Du må spesifisere et skiltnavn og en komma-separert liste av tilgangsrettigheter for å opprette et tilgangsrettighetsskilt"
+  SIGN_TIME_UNIT: "sekunder"
+  SIGN_PERMANENT: "Permanent"
+  SIGN_COST_FREE: "Gratis"
+  COST_INVALID_NUMBER: "&7Den gitte kostnaden er ikke et gyldig nummer"
+  DURATION_INVALID_NUMBER: "&7Den gitte varigheten er ikke et gyldig nummer"
+  COMMAND_PLAYER_ONLY: "&7Denne kommandoen kan bare brukes av spillere"
+  PERMISSION_SIGN_DESTROY_DENY: "&7Du har ikke tillatelse til å ødelegge tilgangsrettighetsskilter"
+  PERMISSION_SIGN_REMOVED: "&7Tilgangsrettighetsskilt fjernet"
+  COMMAND_PERMISSION_DENIED: "&7Du har ikke de nødvendige tilgangsrettighetene for å kjøre denne kommandoen"
+  CREATION_REQUEST_CREATED: "&7Tilgangsrettighetsskiltsforespørsel opprettet. Høyre-klikk på et tomt skilt innen 60 sekunder for å opprette det nye tilgangsrettighetsskiltet"
+  CANNOT_AFFORD: "&7Du har ikke råd til å bruke dette tilgangsrettighetsskiltet"
+  ALREADY_HAS_PERMISSIONS: "&7Du har allerede alle tilgangsrettighetene gitt av dette tilgangsrettighetsskiltet"
+  PERMISSIONS_GRANTED: "&7Du har blitt innvilget de følgende tilgangsrettighetene: {permissions} i {time}"
+  PERMISSIONS_GRANTED_PERMANENTLY: "&7Du har blitt innvilget de følgende tilgangsrettighetene: {permissions} permanent"
+  PERMISSION_SIGN_CREATED: "&7Tilgangsrettighetsskilt opprettet!"
+  PERMISSION_WORLD_INVALID: "&7Verdenen \"{world}\" er ikke et gyldig verdensnavn på denne serveren!"
+  INTERACT_PERMISSION_MISSING: "&7Du har ikke de nødvendige tilgangsrettighetene for å bruke tilgangsrettighetsskilt"
+  CREATION_REQUEST_CANCELLED: "&7Din siste tilgangsrettighetsskiltsforespørsel har blitt kansellert"
+  RELOAD_SUCCESSFUL: "&7Plugin-modulen har blitt lastet inn på nytt"
\ No newline at end of file