diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index 2a1b555..d0c20bd 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -4,19 +4,8 @@
     <option name="autoReloadType" value="SELECTIVE" />
   </component>
   <component name="ChangeListManager">
-    <list default="true" id="81c34cb9-5538-45c5-b693-4f8a6bed15c4" name="Changes" comment="">
-      <change afterPath="$PROJECT_DIR$/frontend/src/components/RoomFinder.vue" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/.idea/.gitignore" beforeDir="false" />
-      <change beforePath="$PROJECT_DIR$/.idea/codeStyles/Project.xml" beforeDir="false" />
-      <change beforePath="$PROJECT_DIR$/.idea/codeStyles/codeStyleConfig.xml" beforeDir="false" />
-      <change beforePath="$PROJECT_DIR$/.idea/htwk-planner.iml" beforeDir="false" />
-      <change beforePath="$PROJECT_DIR$/.idea/modules.xml" beforeDir="false" />
-      <change beforePath="$PROJECT_DIR$/.idea/prettier.xml" beforeDir="false" />
-      <change beforePath="$PROJECT_DIR$/.idea/vcs.xml" beforeDir="false" />
-      <change beforePath="$PROJECT_DIR$/backend/go.mod" beforeDir="false" afterPath="$PROJECT_DIR$/backend/go.mod" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/backend/go.sum" beforeDir="false" afterPath="$PROJECT_DIR$/backend/go.sum" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/backend/main.go" beforeDir="false" afterPath="$PROJECT_DIR$/backend/main.go" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/frontend/src/router/index.ts" beforeDir="false" afterPath="$PROJECT_DIR$/frontend/src/router/index.ts" afterDir="false" />
+    <list default="true" id="81c34cb9-5538-45c5-b693-4f8a6bed15c4" name="Changes" comment="added batch sized of 100 modules for ical event requests">
+      <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
     </list>
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
@@ -59,6 +48,7 @@
   &quot;associatedIndex&quot;: 2
 }</component>
   <component name="ProjectId" id="2WqbaFt9UED5KZtHQV9GfCdMxMd" />
+  <component name="ProjectLevelVcsManager" settingsEditedManually="true" />
   <component name="ProjectViewState">
     <option name="hideEmptyMiddlePackages" value="true" />
     <option name="showLibraryContents" value="true" />
@@ -71,17 +61,21 @@
     "RunOnceActivity.go.formatter.settings.were.checked": "true",
     "RunOnceActivity.go.migrated.go.modules.settings": "true",
     "WebServerToolWindowFactoryState": "false",
-    "git-widget-placeholder": "10-roomfinder",
     "go.import.settings.migrated": "true",
-    "last_opened_file_path": "/Users/core/ws/htwk/master/raumplan/htwkalender",
+    "ignore.virus.scanning.warn.message": "true",
+    "jdk.selected.JAVA_MODULE": "20",
+    "last_opened_file_path": "C:/Users/masterelmar/GolandProjects/htwk-planner/backend",
     "node.js.detected.package.eslint": "true",
     "node.js.detected.package.tslint": "true",
     "node.js.selected.package.eslint": "(autodetect)",
     "node.js.selected.package.tslint": "(autodetect)",
     "nodejs_package_manager_path": "npm",
-    "prettierjs.PrettierConfiguration.Package": "/Users/core/ws/htwk/master/raumplan/htwkalender/frontend/node_modules/prettier",
+    "prettierjs.PrettierConfiguration.Package": "C:\\Users\\masterelmar\\GolandProjects\\htwk-planner\\frontend\\node_modules\\prettier",
+    "project.structure.last.edited": "Modules",
+    "project.structure.proportion": "0.0",
+    "project.structure.side.proportion": "0.42068964",
     "settings.editor.selected.configurable": "com.goide.configuration.GoLibrariesConfigurableProvider",
-    "ts.external.directory.path": "/Users/core/ws/htwk/master/raumplan/htwkalender/frontend/node_modules/typescript/lib",
+    "ts.external.directory.path": "C:\\Users\\masterelmar\\GolandProjects\\htwk-planner\\frontend\\node_modules\\typescript\\lib",
     "vue.rearranger.settings.migration": "true"
   }
 }]]></component>
@@ -131,12 +125,26 @@
       <updated>1697463118186</updated>
       <workItem from="1697463119285" duration="2319000" />
       <workItem from="1697465553926" duration="3918000" />
+      <workItem from="1697823319671" duration="31000" />
+      <workItem from="1697823365338" duration="611000" />
+      <workItem from="1697823990507" duration="315000" />
     </task>
     <servers />
   </component>
   <component name="TypeScriptGeneratedFilesManager">
     <option name="version" value="3" />
   </component>
+  <component name="Vcs.Log.Tabs.Properties">
+    <option name="TAB_STATES">
+      <map>
+        <entry key="MAIN">
+          <value>
+            <State />
+          </value>
+        </entry>
+      </map>
+    </option>
+  </component>
   <component name="VgoProject">
     <integration-enabled>false</integration-enabled>
     <settings-migrated>true</settings-migrated>
diff --git a/backend/backend.iml b/backend/backend.iml
index 49df094..8021953 100644
--- a/backend/backend.iml
+++ b/backend/backend.iml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <module type="WEB_MODULE" version="4">
-  <component name="Go" enabled="true" />
   <component name="NewModuleRootManager" inherit-compiler-output="true">
     <exclude-output />
     <content url="file://$MODULE_DIR$" />