diff --git a/Quests/Data/beta/war-within/dalaran.lua b/Quests/Data/retail/war-within/dalaran.lua
similarity index 100%
rename from Quests/Data/beta/war-within/dalaran.lua
rename to Quests/Data/retail/war-within/dalaran.lua
diff --git a/Quests/Data/beta/war-within/isle-of-dorn.lua b/Quests/Data/retail/war-within/isle-of-dorn.lua
similarity index 100%
rename from Quests/Data/beta/war-within/isle-of-dorn.lua
rename to Quests/Data/retail/war-within/isle-of-dorn.lua
diff --git a/Quests/Data/beta/war-within/upgrade-system.lua b/Quests/Data/retail/war-within/upgrade-system.lua
similarity index 100%
rename from Quests/Data/beta/war-within/upgrade-system.lua
rename to Quests/Data/retail/war-within/upgrade-system.lua
diff --git a/Quests/Data/beta/war-within/warbands.lua b/Quests/Data/retail/war-within/warbands.lua
similarity index 100%
rename from Quests/Data/beta/war-within/warbands.lua
rename to Quests/Data/retail/war-within/warbands.lua
diff --git a/README.md b/README_Mainline.md
similarity index 100%
rename from README.md
rename to README_Mainline.md
diff --git a/README_Vanilla.md b/README_Vanilla.md
new file mode 100755
index 0000000..66bcaf5
--- /dev/null
+++ b/README_Vanilla.md
@@ -0,0 +1,67 @@
+# Czech Quests
+
+This addon aims to offer players the possibility to play the part of game in Czech language while also having access to
+the texts in English language.
+It can offer players who don't understood English quest description some help to understand how complete quests.
+
+## Description
+
+Display unofficial translations for quests in the player's quest log, as well as on the quest frames.
+
+The translation is automatically visible next to the original text as tooltip.
+In case Quest Log, you need to hover over the quest text itself.
+
+[//]: # (## Contribution)
+[//]: # ()
+[//]: # (Translations can be reported at [this link](https://czquests.romanjaros.cz) (only czech language).)
+
+## Financial support
+
+[![co-fi](https://ko-fi.com/img/githubbutton_sm.svg)](https://ko-fi.com/G2G210Y1M7)
+
+If you like my work, I would be very happy for consider financial support.
+By supporting, you can also help to speed up the translation of the remaining parts + possible expand to other game
+expansions.
+
+---
+
+# České Questy
+
+Cílem tohoto addonu je nabídnout hráčům možnost hrát část hry v češtině a zároveň mít přístup k textům v angličtině.
+Hráčům, kteří nerozumějí anglickému popisu úkolů, může nabídnout určitou pomoc, aby pochopili, jak úkoly plnit.
+
+## Popisek
+
+Zobrazení neoficiálních překladů úkolů v Quest logu hráče a vedle standartního zobrazení detailu úkolu.
+
+Překlad se automaticky zobrazí vedle originálního textu jako nápověda.
+V případě deníku úkolů je třeba vybrat úkol a následně najet myší na samotný text úkolu.
+
+[//]: # (## Pomoc s překladem)
+[//]: # ()
+[//]: # (Pokud narazíte na chybný překlad, mužete se přihlásit [tomto odkazu](https://czquests.romanjaros.cz) pomocí Battle.net)
+[//]: # (účtu (jako do wowka) a nahlásit co je špatně.)
+
+## Finanční podpora
+
+[![co-fi](https://ko-fi.com/img/githubbutton_sm.svg)](https://ko-fi.com/G2G210Y1M7)
+
+Pokud se vám moje práce líbí, budu velmi rád, když zvážíte finanční podporu.
+Podporou také pomůžete urychlit překlad zbývajících dílů + případné rozšíření na další rozšíření hry.
+
+---
+
+# Progress of translations
+
+#### TWW:
+
+| name              | verified | translated |
+|-------------------|----------|------------|
+| azj kahet         |          |            |
+| city of threads   |          |            |
+| dornogal          |          |            |
+| hallowfall        |          |            |
+| isle of dorn      |          | x          |
+| nerub ar palace   |          |            |
+| the ringing deeps |          |            |
+| warbands          |          | x          |
diff --git a/release.sh b/release.sh
index 71b9bb1..3ec749b 100755
--- a/release.sh
+++ b/release.sh
@@ -1,53 +1,117 @@
-#!/bin/bash
+#!/usr/bin/env zsh
 
-# Define the file
-TOC_FILE="CzechQuests.toc"
+output_directory="CzechQuests"
 
-if [[ -f "$TOC_FILE" ]]; then
-    # Read version number from the file
-    VERSION=$(grep "## Version:" "$TOC_FILE" | cut -d ' ' -f 3)
-    echo "Version: $VERSION"
-else
-    echo "File $TOC_FILE does not exist."
-fi
-
-# Define the name of the zipfile
-ZIPFILE="czech-quests-v$VERSION.zip"
-
-# Define the output directory
-OUT_DIR="CzechQuests"
-
-# Create the output directory
-mkdir -p $OUT_DIR
-
-# Define files/directories to copy
-FILES_TO_COPY="*"
-
-# Define files/directories to exclude while copying
-# File names should be separated by space and wrapped in double quotes
-EXCLUDE_FILES=(
-  ".git"
-  ".idea"
-  ".png"
-  ".sh"
-  "README.md"
-  "czech-quest-v",
-  "Data"
-  $OUT_DIR
+wow_versions=(
+  "Classic ERA"   # 1 - classic_era
+  "Retail"        # 2 - retail
 )
 
-# Copy files to the output directory
-for FILE in $FILES_TO_COPY
-do
-  echo "Processing $FILE file..."
-  if [[ ! " ${EXCLUDE_FILES[@]} " =~ " ${FILE} " ]]; then
-    cp -r $FILE $OUT_DIR
-    echo "Copied $FILE"
+toc_files=(
+  "CzechQuests_Vanilla.toc"
+  "CzechQuests_Mainline.toc"
+)
+
+
+read_toc_version() {
+  local wow_version=$1
+  local toc_file=${toc_files[$wow_version]}
+  local current_version=0
+  if [[ -f "$toc_file" ]]; then
+      current_version=$(grep "## Version:" "$toc_file" | cut -d ' ' -f 3)
   fi
-done
+  echo "$current_version"
+}
 
-# Create the zip file at parent level, including the 'dist' directory
-zip -r $ZIPFILE $OUT_DIR
+write_toc_version() {
+  local wow_version=$1
+  local next_version=$2
+  local toc_file=${toc_files[$wow_version]}
+  if [[ -f "$toc_file" ]]; then
+      sed -i '' "s/## Version: $current_version/## Version: $next_version/" "$toc_file"
+  fi
+}
 
-# Optionally, remove the copied unzipped files in 'dist'
- rm -rf $OUT_DIR
+make_zip() {
+  local wow_version=$1
+  local current_version=$2
+
+  local zip_filename=""
+  local files_to_zip=()
+
+  # prepare output directory
+  mkdir -p $output_directory
+  mkdir -p "${output_directory}/Quests/Data/"
+
+  # Includes classic era continents
+  if [ "$wow_version" = "1" ]; then
+    cp -r "./Quests/Data/classic_era/" "${output_directory}/Quests/Data/"
+    cp "./CzechQuests_Vanilla.toc" "${output_directory}"
+    zip_filename="czech-quests-classic_era-v$current_version.zip"
+  fi
+
+  # Includes retail continents
+  if [ "$wow_version" = "2" ]; then
+    cp -r "./Quests/Data/retail/" "${output_directory}/Quests/Data/"
+    cp "./CzechQuests_Mainline.toc" "${output_directory}"
+    zip_filename="czech-quests-retail-v$current_version.zip"
+  fi
+
+  # includes frames
+  while IFS= read -r line; do
+      files_to_zip+=("$line")
+  done < <(find . -name "*.lua" -path "./Quests/Frames/*")
+
+  # includes other files
+  files_to_zip+=("./Quests/Data/other.lua" "./Quests/Quests.lua" "./Quests/Utils.lua" "./Init.lua")
+  files_to_zip+=("./morpheus_cz.ttf" "./frizquadratatt_cz.ttf")
+
+  # prepare output directory
+  for file in "${files_to_zip[@]}"; do
+      rsync -R "$file" $output_directory
+  done
+
+  # create zip file
+  zip -r "$zip_filename" $output_directory
+
+  # remove output directory
+  rm -r $output_directory
+}
+
+release_wow() {
+  local wow_version=$1
+
+  # Read current version from file for wow version
+  current_version=$(read_toc_version "$wow_version")
+
+  # Increase version
+  new_version="$current_version"
+  vared -p "Choose version: " new_version
+
+  # Write to file
+  write_toc_version "$wow_version" "$new_version"
+
+  # Generate zip
+  make_zip $wow_version $current_version
+}
+
+init() {
+  echo "Choose Wow:"
+  select opt in "${wow_versions[@]}"
+  do
+      case $opt in
+          "Classic ERA")
+              echo "You chose Classic ERA"
+              release_wow 1
+              return 0
+              ;;
+          "Retail")
+              echo "You chose Retail"
+              release_wow 2
+              return 0
+              ;;
+      esac
+  done
+}
+
+init
\ No newline at end of file