diff --git a/lang/sv_se.lang b/lang/sv_se.lang
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+# Da R5 nur noch mit UTF8 arbeitet, entfällt der "utf8"-Suffix
+
+# Die Keys sollten mit dem Addonnamen (AddOn-Präfix) beginnen, da sie so innerhalb des AddOns vereinfacht abgefragt werden können
+# also hier AddOn-Präfix `demo_addon_`
+
+# Bezeichnung in der REDAXO-Navigation -> translate:navititle in der package.yml
+demo_addon_navititle = Demo-AddOn
+
+# AddOn-Titel für alle AddOn-Seiten, AddOn-Präfix (hier `demo_addon_`) + `title` -> `demo_addon_title`
+demo_addon_title = REDAXO Demo-AddOn
+
+# Eigener Block mit Bezeichnung in der REDAXO-Navigation
+# in der package.yml des AddOns folgendes unter page angeben: `block: demo_addon`
+# `navigation_` + `addon-Name` hier also `navigation_demo_addon`
+navigation_demo_addon = DEMO-AddOn
+
+# Hauptnavi-Punkte des AddOns
+demo_addon_intro = Demo-AddOn
+demo_addon_config = Inställningar
+demo_addon_tables = Tabeller
+demo_addon_eps = Extension Points
+demo_addon_hidden_page = Dold sida
+
+# Reiter demo_addon
+demo_addon_description = Beskrivning
+demo_addon_readme = README
+demo_addon_changelog = CHANGELOG
+demo_addon_properties = Properties
+demo_addon_properties_title = AddOn-Properties
+demo_addon_hidden_subpage = Dold undersida
+
+# Reiter Einstellungen
+demo_addon_config_rex_config_form = med rex_config_form
+demo_addon_config_classic_form = klassiskt (rex_form / rex_list)
+
+demo_addon_config_title_rex_config = Inställningar med rex_config_form
+demo_addon_config_title_classic = Inställningar klassiskt (rex_form, rex_list, Fragmente)
+
+demo_addon_config_legend1 = Enkla fält
+demo_addon_config_url = URL
+demo_addon_config_text = Text
+demo_addon_config_checkbox = Checkbox
+demo_addon_config_select = Select
+demo_addon_config_multiselect = Multiselect
+demo_addon_config_multiselect_note = Flera val med <kbd> STRG </kbd> eller <kbd> CMD </kbd>
+demo_addon_config_radio_fe = Frontend
+demo_addon_config_radio_be = Backend
+
+demo_addon_config_legend2 = Backend
+demo_addon_config_media = Fil
+demo_addon_config_medialist = Fillist
+demo_addon_config_mediacategories = Mediakategorier
+
+demo_addon_config_legend3 = Linkmap mm.
+demo_addon_config_article = Artikel
+demo_addon_config_articlelist = Artikellist
+demo_addon_config_categories = Kategoriurval
+
+demo_addon_config_save = Spara inställningarna
+demo_addon_config_saved = Inställningarna sparades!
+
+# Reiter Tabellen
+demo_addon_updatetable = Tabellförvaltning
+
+demo_addon_thead_title = Demonstabellhantering med rex_list / rex_form
+demo_addon_thead_id = ID
+demo_addon_thead_anrede = Tilltal
+demo_addon_thead_vorname = Förnamn
+demo_addon_thead_name = Namn
+demo_addon_thead_strasse = Gata
+demo_addon_thead_plz = Postnr
+demo_addon_thead_ort = Ort
+demo_addon_thead_birthdate = Födelsedag
+demo_addon_thead_status = Status
+demo_addon_thead_func = Funktioner
+demo_addon_list_no_rows = Inga poster tillgängliga!
+demo_addon_list_mr = Herr
+demo_addon_list_mrs = Fru
+demo_addon_list_active = aktiv
+demo_addon_list_inactive = inaktiv
+demo_addon_list_edit = Redigera posten
+demo_addon_list_create_new_entry = Skapa en ny datapost
+demo_addon_confirm_delete = Radera datapost?
+demo_addon_delete = Radera
+demo_addon_list_deleted = Datapost raderades!
+demo_addon_list_activated = Datapost aktiverades!
+demo_addon_list_deactivated = Datapost deaktiverades!
+demo_addon_list_error = Ett fel inträffade under databasuppdateringen!
+
+# Reiter Extension Points
+demo_addon_eplist = Lista med Extension Points
+demo_addon_logfile = Logfile
+demo_addon_eplist_title = Lista av exempel Extension Points i demo AddOn
+
+# Logdatei
+demo_addon_log_timestamp = Tid
+demo_addon_logid = EP
+demo_addon_log_message = Output
+demo_addon_log_deleted = Logfile raderades
+demo_addon_log_delete_error = Fel vid radering av logfilen
+
+# Benennung für die Addonrechte
+# sichtbar innerhalb der REDAXO-Administration unter `Benutzer > Rollen > Allgemein`
+perm_general_demo_addon[] = Demo-addons rättigheter
+perm_general_demo_addon[config] =  Rättigheter till demo-addons inställningar