diff --git a/src/main/resources/lang/nl-NL/strings.yml b/src/main/resources/lang/nl-NL/strings.yml
index 9ced71e32..b251d24b8 100644
--- a/src/main/resources/lang/nl-NL/strings.yml
+++ b/src/main/resources/lang/nl-NL/strings.yml
@@ -60,19 +60,18 @@ questEditorDelete: "Verwijder Missie"
 questEditorName: "Stel de naam in"
 questEditorAskMessage: "Stel vraag-bericht in"
 questEditorFinishMessage: "Stel eind-bericht in"
-questEditorRedoDelay: "Stel tijd om te herdoen in"
 questEditorNPCStart: "Stel NPC start in"
 questEditorBlockStart: "Stel Blok-start in"
 questEditorInitialEvent: "Stel eerste Gebeurtenis in"
 questEditorSetGUI: "Stel GUI Item vertoning in"
 questEditorReqs: "Werk de Benodigdheden bij"
+questEditorPln: "Edit Planner"
 questEditorStages: "Werk de Fasen bij"
 questEditorRews: "Werk de Beloningen bij"
 questEditorEnterQuestName: "Voer de naam van de Quest in (<cancel>)"
 questEditorEditEnterQuestName: "Voer de naam van de Quest in om te bewerken (<cancel>)"
 questEditorEnterAskMessage: "Voer het vraag-bericht in (<cancel>)"
 questEditorEnterFinishMessage: "Voer het eind-bericht in (<cancel>)"
-questEditorEnterRedoDelay: "Voer de tijd in (in seconden), 0 is om het herhalen te verwijderen of -1 om hem te annuleren"
 questEditorEnterNPCStart: "Voet het NPC ID in, -1 om de NPC start te verwijderen of -2 om het te annuleren"
 questEditorEnterBlockStart: "Rechts-klik op een blok om hem als start punt te gebruiken, <done>, <clear>, <cancel>"
 questEditorEnterInitialEvent: "Voer een functie naam in, <clear>, <cancel>"
@@ -514,6 +513,14 @@ reqMustAddItem: "You must add at least one item first!"
 reqNoMessage: "You must set a fail requirements message!"
 reqNoMcMMO: "mcMMO not installed"
 reqNoHeroes: "Heroes not installed"
+plnStart: "Set start date"
+plnEnd: "Set end date"
+plnRepeat: "Set repeat cycle"
+plnCooldown: "Set player cooldown"
+plnStartPrompt: "Enter amount of time (in seconds), 0 to clear the start date or -1 to cancel"
+plnEndPrompt: "Enter amount of time (in seconds), 0 to clear the end date or -1 to cancel"
+plnRepeatPrompt: "Enter amount of time (in seconds), 0 to clear the repeat or -1 to cancel"
+plnCooldownPrompt: "Enter amount of time (in seconds), 0 to clear the cooldown or -1 to cancel"
 rewSetMoney: "Set money reward"
 rewSetQuestPoints: "Set Quest Points reward"
 rewSetItems: "Set item rewards"
@@ -580,6 +587,21 @@ itemCreateInvalidInput: "Invalid input!"
 itemCreateNotNumber: "Input was not a number!"
 itemCreateNoNameAmount: "You must set a name and amount first!"
 itemCreateCriticalError: "A critical error has occurred."
+dateCreateEnterDay: "Enter a day (max. 31), <cancel>"
+dateCreateInvalidDay: "Day must be between 1 and 31!"
+dateCreateEnterMonth: "Enter a month (max. 12), <cancel>"
+dateCreateInvalidMonth: "Day must be between 1 and 12!"
+dateCreateEnterYear: "Enter a year (max. 9999), <cancel>"
+dateCreateInvalidYear: "Year must be between 1000 and 9999!"
+dateCreateEnterHour: "Enter an hour (max. 23), <cancel>"
+dateCreateInvalidHour: "Hour must be between 0 and 23!"
+dateCreateEnterMinute: "Enter a minute (max. 59), <cancel>"
+dateCreateInvalidMinute: "Minute must be between 0 and 59!"
+dateCreateEnterSecond: "Enter a second (max. 59), <cancel>"
+dateCreateInvalidSecond: "Second must be between 0 and 59!"
+dateCreateEnterZone: "Enter a UTC time zone (max. 14), <cancel>"
+dateCreateInvalidZone: "Zone must be between -12 and 14!"
+dateCreateNoYearAmount: "You must set a year first!"
 questTitle: "-- <quest> --"
 questObjectivesTitle: "---(<quest>)---"
 questCompleteTitle: '**QUEST COMPLETE: <quest>**'
@@ -604,6 +626,7 @@ questEditTitle: "- Edit Quest -"
 questDeleteTitle: "- Delete Quest -"
 requirementsTitle: "- <quest> | Requirements -"
 rewardsTitle: "- <quest> | Rewards -"
+plannerTitle: "- <quest> | Planner -"
 itemRequirementsTitle: "- Item Requirements -"
 itemRewardsTitle: "- Item Rewards -"
 mcMMORequirementsTitle: "- mcMMO Requirements -"
@@ -622,6 +645,7 @@ eventTitle: "- Event -"
 completedQuestsTitle: "- Completed Quests -"
 topQuestersTitle: "- Top <number> Questers -"
 createItemTitle: "- Create Item -"
+dateTimeTitle: "- Date & Time -"
 enchantmentsTitle: "- Enchantments -"
 questGUITitle: "- GUI Item Display -"
 questRegionTitle: "- Quest Region -"
@@ -755,15 +779,15 @@ ENCHANTMENT_ARROW_DAMAGE: "Kracht"
 ENCHANTMENT_ARROW_FIRE: "Vlam"
 ENCHANTMENT_ARROW_INFINITE: "Oneindigheid"
 ENCHANTMENT_ARROW_KNOCKBACK: "Stoot"
-ENCHANTMENT_BINDING_CURSE: "Bindingsvloek"
+ENCHANTMENT_BINDING_CURSE: "BindingVloek"
 ENCHANTMENT_DAMAGE_ALL: "Scherpte"
-ENCHANTMENT_DAMAGE_ARTHROPODS: "Spinnen verderf"
-ENCHANTMENT_DEPTH_STRIDER: "Dieptestrijder"
+ENCHANTMENT_DAMAGE_ARTHROPODS: "SpinnenVerderf"
+ENCHANTMENT_DEPTH_STRIDER: "DiepteStrijder"
 ENCHANTMENT_DAMAGE_UNDEAD: "Slag"
-ENCHANTMENT_DIG_SPEED: "Efficientie"
+ENCHANTMENT_DIG_SPEED: "Efficiëntie"
 ENCHANTMENT_DURABILITY: "Onbreekbaarheid"
-ENCHANTMENT_FIRE_ASPECT: "Vuur aspect"
-ENCHANTMENT_FROST_WALKER: "Ijsloper"
+ENCHANTMENT_FIRE_ASPECT: "VuurAspect"
+ENCHANTMENT_FROST_WALKER: "IjsLoper"
 ENCHANTMENT_KNOCKBACK: "Terugslag"
 ENCHANTMENT_LOOT_BONUS_BLOCKS: "Geluk"
 ENCHANTMENT_LOOT_BONUS_MOBS: "Plundering"
@@ -772,15 +796,15 @@ ENCHANTMENT_LURE: "Lok"
 ENCHANTMENT_MENDING: "Herstel"
 ENCHANTMENT_OXYGEN: "Ademhaling"
 ENCHANTMENT_PROTECTION_ENVIRONMENTAL: "Bescherming"
-ENCHANTMENT_PROTECTION_EXPLOSIONS: "Ontplofbescherming"
-ENCHANTMENT_PROTECTION_FALL: "Veerval"
-ENCHANTMENT_PROTECTION_FIRE: "Vuurbescherming"
-ENCHANTMENT_PROTECTION_PROJECTILE: "Projectielbescherming"
-ENCHANTMENT_SILK_TOUCH: "Zijden aanraking"
-ENCHANTMENT_SWEEPING_EDGE: "Zwiepeinde"
-ENCHANTMENT_THORNS: "Dornen"
-ENCHANTMENT_VANISHING_CURSE: "Verdwijnvloek"
-ENCHANTMENT_WATER_WORKER: "Water affiniteit"
+ENCHANTMENT_PROTECTION_EXPLOSIONS: "OntplofBescherming"
+ENCHANTMENT_PROTECTION_FALL: "VeerVal"
+ENCHANTMENT_PROTECTION_FIRE: "VuurBescherming"
+ENCHANTMENT_PROTECTION_PROJECTILE: "ProjectielBescherming"
+ENCHANTMENT_SILK_TOUCH: "ZijdenAanraking"
+ENCHANTMENT_SWEEPING_EDGE: "VegendeRand"
+ENCHANTMENT_THORNS: "Doornen"
+ENCHANTMENT_VANISHING_CURSE: "VerdwijnVloek"
+ENCHANTMENT_WATER_WORKER: "WaterAffiniteit"
 COLOR_BLACK: "Black"
 COLOR_BLUE: "Blue"
 COLOR_BROWN: "Brown"
@@ -797,8 +821,13 @@ COLOR_RED: "Red"
 COLOR_SILVER: "Silver"
 COLOR_WHITE: "White"
 COLOR_YELLOW: "Yellow"
+timeZone: "Time zone"
 timeDay: "Day"
 timeDays: "Days"
+timeMonth: "Month"
+timeMonths: "Months"
+timeYear: "Year"
+timeYears: "Years"
 timeHour: "Hour"
 timeHours: "Hours"
 timeMinute: "Minute"