diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index 4e4c334..60e1058 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -4,20 +4,9 @@
     <option name="autoReloadType" value="SELECTIVE" />
   </component>
   <component name="ChangeListManager">
-    <list default="true" id="1c319b92-4392-4dac-a78b-6bf35361fa44" name="Changes" comment="">
-      <change afterPath="$PROJECT_DIR$/.gitignore" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/.idea/SIPPCompare.iml" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/.idea/inspectionProfiles/profiles_settings.xml" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/.idea/modules.xml" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/.idea/vcs.xml" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/gui/main_gui.ui" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/gui/output_window.ui" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/gui/platform_edit.ui" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/src/main.py" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/src/main_window.py" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/src/output_window.py" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/src/platform_edit.py" afterDir="false" />
+    <list default="true" id="1c319b92-4392-4dac-a78b-6bf35361fa44" name="Changes" comment="initial commit">
+      <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/main_window.py" beforeDir="false" afterPath="$PROJECT_DIR$/src/main_window.py" afterDir="false" />
     </list>
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
@@ -34,6 +23,18 @@
   <component name="Git.Settings">
     <option name="RECENT_GIT_ROOT_PATH" value="$PROJECT_DIR$" />
   </component>
+  <component name="GitHubPullRequestSearchHistory"><![CDATA[{
+  "lastFilter": {
+    "state": "OPEN",
+    "assignee": "RolandWH"
+  }
+}]]></component>
+  <component name="GithubPullRequestsUISettings"><![CDATA[{
+  "selectedUrlAndAccountId": {
+    "url": "https://github.com/RolandWH/SIPPCompare.git",
+    "accountId": "58149c61-8599-4d08-aec1-eb13472087b5"
+  }
+}]]></component>
   <component name="ProjectColorInfo">{
   &quot;associatedIndex&quot;: 4
 }</component>
@@ -43,19 +44,19 @@
     <option name="hideEmptyMiddlePackages" value="true" />
     <option name="showLibraryContents" value="true" />
   </component>
-  <component name="PropertiesComponent"><![CDATA[{
-  "keyToString": {
-    "Python.Run main.executor": "Run",
-    "Python.main.executor": "Run",
-    "Python.main_window.executor": "Run",
-    "RunOnceActivity.ShowReadmeOnStart": "true",
-    "RunOnceActivity.git.unshallow": "true",
-    "git-widget-placeholder": "master",
-    "ignore.virus.scanning.warn.message": "true",
-    "last_opened_file_path": "C:/dev/SIPPCompare/main.py",
-    "settings.editor.selected.configurable": "editor.preferences.fonts.default"
+  <component name="PropertiesComponent">{
+  &quot;keyToString&quot;: {
+    &quot;Python.Run main.executor&quot;: &quot;Run&quot;,
+    &quot;Python.main.executor&quot;: &quot;Run&quot;,
+    &quot;Python.main_window.executor&quot;: &quot;Run&quot;,
+    &quot;RunOnceActivity.ShowReadmeOnStart&quot;: &quot;true&quot;,
+    &quot;RunOnceActivity.git.unshallow&quot;: &quot;true&quot;,
+    &quot;git-widget-placeholder&quot;: &quot;master&quot;,
+    &quot;ignore.virus.scanning.warn.message&quot;: &quot;true&quot;,
+    &quot;last_opened_file_path&quot;: &quot;C:/dev/SIPPCompare/main.py&quot;,
+    &quot;settings.editor.selected.configurable&quot;: &quot;editor.preferences.fonts.default&quot;
   }
-}]]></component>
+}</component>
   <component name="RecentsManager">
     <key name="MoveFile.RECENT_KEYS">
       <recent name="C:\dev\SIPPCompare\src" />
@@ -102,6 +103,15 @@
       <option name="presentableId" value="Default" />
       <updated>1737895685673</updated>
     </task>
+    <task id="LOCAL-00001" summary="initial commit">
+      <option name="closed" value="true" />
+      <created>1738078065403</created>
+      <option name="number" value="00001" />
+      <option name="presentableId" value="LOCAL-00001" />
+      <option name="project" value="LOCAL" />
+      <updated>1738078065403</updated>
+    </task>
+    <option name="localTasksCounter" value="2" />
     <servers />
   </component>
   <component name="Vcs.Log.Tabs.Properties">
@@ -115,4 +125,8 @@
       </map>
     </option>
   </component>
+  <component name="VcsManagerConfiguration">
+    <MESSAGE value="initial commit" />
+    <option name="LAST_COMMIT_MESSAGE" value="initial commit" />
+  </component>
 </project>
\ No newline at end of file
diff --git a/src/main_window.py b/src/main_window.py
index 6ce7546..c53a773 100644
--- a/src/main_window.py
+++ b/src/main_window.py
@@ -61,13 +61,16 @@ class SIPPCompare(QMainWindow):
                 break
 
         shares_value = (1 - (slider_val / 100)) * value_num
-        share_plat_fees = self.share_plat_fee * shares_value
-        if (share_plat_fees / 12) > self.share_plat_max_fee:
+        if (self.share_plat_fee * shares_value / 12) > self.share_plat_max_fee:
             share_plat_fees = self.share_plat_max_fee * 12
+        else:
+            share_plat_fees = self.share_plat_fee * shares_value
+
         share_trades_num = int(self.share_trades_combo.currentText())
-        share_deal_fees = self.share_deal_fee * share_trades_num
-        if (share_trades_num / 12) > self.share_deal_reduce_trades:
+        if (share_trades_num / 12) >= self.share_deal_reduce_trades:
             share_deal_fees = self.share_deal_reduce_amount * share_trades_num
+        else:
+            share_deal_fees = self.share_deal_fee * share_trades_num
 
         self.show_output_win(fund_plat_fees, fund_deal_fees, share_plat_fees, share_deal_fees)