diff --git a/app/MindWork AI Studio/Components/Pages/GrammarSpelling/AssistantGrammarSpelling.razor.cs b/app/MindWork AI Studio/Components/Pages/GrammarSpelling/AssistantGrammarSpelling.razor.cs
index 31924153..323a8839 100644
--- a/app/MindWork AI Studio/Components/Pages/GrammarSpelling/AssistantGrammarSpelling.razor.cs	
+++ b/app/MindWork AI Studio/Components/Pages/GrammarSpelling/AssistantGrammarSpelling.razor.cs	
@@ -29,6 +29,22 @@ public partial class AssistantGrammarSpelling : AssistantBaseCore
     {
         new ButtonData("Copy result", Icons.Material.Filled.ContentCopy, Color.Default, string.Empty, () => this.CopyToClipboard(this.correctedText)),
     };
+    
+    #region Overrides of ComponentBase
+
+    protected override async Task OnInitializedAsync()
+    {
+        if (this.SettingsManager.ConfigurationData.GrammarSpelling.PreselectOptions)
+        {
+            this.selectedTargetLanguage = this.SettingsManager.ConfigurationData.GrammarSpelling.PreselectedTargetLanguage;
+            this.customTargetLanguage = this.SettingsManager.ConfigurationData.GrammarSpelling.PreselectedOtherLanguage;
+            this.providerSettings = this.SettingsManager.ConfigurationData.Providers.FirstOrDefault(x => x.Id == this.SettingsManager.ConfigurationData.GrammarSpelling.PreselectedProvider);
+        }
+        
+        await base.OnInitializedAsync();
+    }
+
+    #endregion
 
     private string inputText = string.Empty;
     private CommonLanguages selectedTargetLanguage;
diff --git a/app/MindWork AI Studio/Components/Pages/RewriteImprove/AssistantRewriteImprove.razor.cs b/app/MindWork AI Studio/Components/Pages/RewriteImprove/AssistantRewriteImprove.razor.cs
index 9220f7f1..8bbfb0b2 100644
--- a/app/MindWork AI Studio/Components/Pages/RewriteImprove/AssistantRewriteImprove.razor.cs	
+++ b/app/MindWork AI Studio/Components/Pages/RewriteImprove/AssistantRewriteImprove.razor.cs	
@@ -35,6 +35,23 @@ public partial class AssistantRewriteImprove : AssistantBaseCore
         new ButtonData("Copy result", Icons.Material.Filled.ContentCopy, Color.Default, string.Empty, () => this.CopyToClipboard(this.rewrittenText)),
     };
     
+    #region Overrides of ComponentBase
+
+    protected override async Task OnInitializedAsync()
+    {
+        if (this.SettingsManager.ConfigurationData.RewriteImprove.PreselectOptions)
+        {
+            this.selectedTargetLanguage = this.SettingsManager.ConfigurationData.RewriteImprove.PreselectedTargetLanguage;
+            this.customTargetLanguage = this.SettingsManager.ConfigurationData.RewriteImprove.PreselectedOtherLanguage;
+            this.providerSettings = this.SettingsManager.ConfigurationData.Providers.FirstOrDefault(x => x.Id == this.SettingsManager.ConfigurationData.RewriteImprove.PreselectedProvider);
+            this.selectedWritingStyle = this.SettingsManager.ConfigurationData.RewriteImprove.PreselectedWritingStyle;
+        }
+        
+        await base.OnInitializedAsync();
+    }
+
+    #endregion
+    
     private string inputText = string.Empty;
     private CommonLanguages selectedTargetLanguage;
     private string customTargetLanguage = string.Empty;
diff --git a/app/MindWork AI Studio/Components/Pages/Settings.razor b/app/MindWork AI Studio/Components/Pages/Settings.razor
index 4a3be0bb..55789d6d 100644
--- a/app/MindWork AI Studio/Components/Pages/Settings.razor	
+++ b/app/MindWork AI Studio/Components/Pages/Settings.razor	
@@ -106,7 +106,7 @@
                 <ConfigurationSelect OptionDescription="Preselect the target language" Disabled="@(() => !this.SettingsManager.ConfigurationData.Translation.PreselectOptions)" SelectedValue="@(() => this.SettingsManager.ConfigurationData.Translation.PreselectedTargetLanguage)" Data="@ConfigurationSelectDataFactory.GetCommonLanguagesData()" SelectionUpdate="@(selectedValue => this.SettingsManager.ConfigurationData.Translation.PreselectedTargetLanguage = selectedValue)" OptionHelp="Which target language should be preselected?"/>
                 @if (this.SettingsManager.ConfigurationData.Translation.PreselectedTargetLanguage is CommonLanguages.OTHER)
                 {
-                <ConfigurationText OptionDescription="Preselect another target language" Disabled="@(() => !this.SettingsManager.ConfigurationData.Translation.PreselectOptions)" Icon="@Icons.Material.Filled.Translate" Text="@(() => this.SettingsManager.ConfigurationData.Translation.PreselectOtherLanguage)" TextUpdate="@(updatedText => this.SettingsManager.ConfigurationData.Translation.PreselectOtherLanguage = updatedText)"/>
+                    <ConfigurationText OptionDescription="Preselect another target language" Disabled="@(() => !this.SettingsManager.ConfigurationData.Translation.PreselectOptions)" Icon="@Icons.Material.Filled.Translate" Text="@(() => this.SettingsManager.ConfigurationData.Translation.PreselectOtherLanguage)" TextUpdate="@(updatedText => this.SettingsManager.ConfigurationData.Translation.PreselectOtherLanguage = updatedText)"/>
                 }
                 <ConfigurationProviderSelection Data="@this.availableProviders" Disabled="@(() => !this.SettingsManager.ConfigurationData.Translation.PreselectOptions)" SelectedValue="@(() => this.SettingsManager.ConfigurationData.Translation.PreselectedProvider)" SelectionUpdate="@(selectedValue => this.SettingsManager.ConfigurationData.Translation.PreselectedProvider = selectedValue)"/>
             </MudPaper>
@@ -168,12 +168,37 @@
                 <ConfigurationSelect OptionDescription="Preselect the agenda language" Disabled="@(() => !this.SettingsManager.ConfigurationData.Agenda.PreselectOptions)" SelectedValue="@(() => this.SettingsManager.ConfigurationData.Agenda.PreselectedTargetLanguage)" Data="@ConfigurationSelectDataFactory.GetCommonLanguagesTranslationData()" SelectionUpdate="@(selectedValue => this.SettingsManager.ConfigurationData.Agenda.PreselectedTargetLanguage = selectedValue)" OptionHelp="Which agenda language should be preselected?"/>
                 @if (this.SettingsManager.ConfigurationData.Agenda.PreselectedTargetLanguage is CommonLanguages.OTHER)
                 {
-                <ConfigurationText OptionDescription="Preselect another agenda language" Disabled="@(() => !this.SettingsManager.ConfigurationData.Agenda.PreselectOptions)" Icon="@Icons.Material.Filled.Translate" Text="@(() => this.SettingsManager.ConfigurationData.Agenda.PreselectedOtherLanguage)" TextUpdate="@(updatedText => this.SettingsManager.ConfigurationData.Agenda.PreselectedOtherLanguage = updatedText)"/>
+                    <ConfigurationText OptionDescription="Preselect another agenda language" Disabled="@(() => !this.SettingsManager.ConfigurationData.Agenda.PreselectOptions)" Icon="@Icons.Material.Filled.Translate" Text="@(() => this.SettingsManager.ConfigurationData.Agenda.PreselectedOtherLanguage)" TextUpdate="@(updatedText => this.SettingsManager.ConfigurationData.Agenda.PreselectedOtherLanguage = updatedText)"/>
                 }
                 <ConfigurationProviderSelection Data="@this.availableProviders" Disabled="@(() => !this.SettingsManager.ConfigurationData.Agenda.PreselectOptions)" SelectedValue="@(() => this.SettingsManager.ConfigurationData.Agenda.PreselectedProvider)" SelectionUpdate="@(selectedValue => this.SettingsManager.ConfigurationData.Agenda.PreselectedProvider = selectedValue)"/>
             </MudPaper>
         </ExpansionPanel>
         
+        <ExpansionPanel HeaderIcon="@Icons.Material.Filled.Edit" HeaderText="Assistant: Grammar & Spelling Checker">
+            <MudPaper Class="pa-3 mb-8 border-dashed border rounded-lg">
+                <ConfigurationOption OptionDescription="Preselect grammar & spell checker options?" LabelOn="Grammar & spell checker options are preselected" LabelOff="No grammar & spell checker options are preselected" State="@(() => this.SettingsManager.ConfigurationData.GrammarSpelling.PreselectOptions)" StateUpdate="@(updatedState => this.SettingsManager.ConfigurationData.GrammarSpelling.PreselectOptions = updatedState)" OptionHelp="When enabled, you can preselect the grammar & spell checker options. This is might be useful when you prefer a specific language or LLM model."/>
+                <ConfigurationSelect OptionDescription="Preselect the target language" Disabled="@(() => !this.SettingsManager.ConfigurationData.GrammarSpelling.PreselectOptions)" SelectedValue="@(() => this.SettingsManager.ConfigurationData.GrammarSpelling.PreselectedTargetLanguage)" Data="@ConfigurationSelectDataFactory.GetCommonLanguagesTranslationData()" SelectionUpdate="@(selectedValue => this.SettingsManager.ConfigurationData.GrammarSpelling.PreselectedTargetLanguage = selectedValue)" OptionHelp="Which target language should be preselected?"/>
+                @if (this.SettingsManager.ConfigurationData.GrammarSpelling.PreselectedTargetLanguage is CommonLanguages.OTHER)
+                {
+                    <ConfigurationText OptionDescription="Preselect another target language" Disabled="@(() => !this.SettingsManager.ConfigurationData.GrammarSpelling.PreselectOptions)" Icon="@Icons.Material.Filled.Translate" Text="@(() => this.SettingsManager.ConfigurationData.GrammarSpelling.PreselectedOtherLanguage)" TextUpdate="@(updatedText => this.SettingsManager.ConfigurationData.GrammarSpelling.PreselectedOtherLanguage = updatedText)"/>
+                }
+                <ConfigurationProviderSelection Data="@this.availableProviders" Disabled="@(() => !this.SettingsManager.ConfigurationData.GrammarSpelling.PreselectOptions)" SelectedValue="@(() => this.SettingsManager.ConfigurationData.GrammarSpelling.PreselectedProvider)" SelectionUpdate="@(selectedValue => this.SettingsManager.ConfigurationData.GrammarSpelling.PreselectedProvider = selectedValue)"/>
+            </MudPaper>
+        </ExpansionPanel>
+        
+        <ExpansionPanel HeaderIcon="@Icons.Material.Filled.Edit" HeaderText="Assistant: Rewrite & Improve Text">
+            <MudPaper Class="pa-3 mb-8 border-dashed border rounded-lg">
+                <ConfigurationOption OptionDescription="Preselect rewrite & improve text options?" LabelOn="Rewrite & improve text options are preselected" LabelOff="No rewrite & improve text options are preselected" State="@(() => this.SettingsManager.ConfigurationData.RewriteImprove.PreselectOptions)" StateUpdate="@(updatedState => this.SettingsManager.ConfigurationData.RewriteImprove.PreselectOptions = updatedState)" OptionHelp="When enabled, you can preselect the rewrite & improve text options. This is might be useful when you prefer a specific language or LLM model."/>
+                <ConfigurationSelect OptionDescription="Preselect the target language" Disabled="@(() => !this.SettingsManager.ConfigurationData.RewriteImprove.PreselectOptions)" SelectedValue="@(() => this.SettingsManager.ConfigurationData.RewriteImprove.PreselectedTargetLanguage)" Data="@ConfigurationSelectDataFactory.GetCommonLanguagesTranslationData()" SelectionUpdate="@(selectedValue => this.SettingsManager.ConfigurationData.RewriteImprove.PreselectedTargetLanguage = selectedValue)" OptionHelp="Which target language should be preselected?"/>
+                @if (this.SettingsManager.ConfigurationData.RewriteImprove.PreselectedTargetLanguage is CommonLanguages.OTHER)
+                {
+                    <ConfigurationText OptionDescription="Preselect another target language" Disabled="@(() => !this.SettingsManager.ConfigurationData.RewriteImprove.PreselectOptions)" Icon="@Icons.Material.Filled.Translate" Text="@(() => this.SettingsManager.ConfigurationData.RewriteImprove.PreselectedOtherLanguage)" TextUpdate="@(updatedText => this.SettingsManager.ConfigurationData.RewriteImprove.PreselectedOtherLanguage = updatedText)"/>
+                }
+                <ConfigurationSelect OptionDescription="Preselect a writing style" Disabled="@(() => !this.SettingsManager.ConfigurationData.RewriteImprove.PreselectOptions)" SelectedValue="@(() => this.SettingsManager.ConfigurationData.RewriteImprove.PreselectedWritingStyle)" Data="@ConfigurationSelectDataFactory.GetWritingStylesData()" SelectionUpdate="@(selectedValue => this.SettingsManager.ConfigurationData.RewriteImprove.PreselectedWritingStyle = selectedValue)" OptionHelp="Which writing style should be preselected?"/>
+                <ConfigurationProviderSelection Data="@this.availableProviders" Disabled="@(() => !this.SettingsManager.ConfigurationData.RewriteImprove.PreselectOptions)" SelectedValue="@(() => this.SettingsManager.ConfigurationData.RewriteImprove.PreselectedProvider)" SelectionUpdate="@(selectedValue => this.SettingsManager.ConfigurationData.RewriteImprove.PreselectedProvider = selectedValue)"/>
+            </MudPaper>
+        </ExpansionPanel>
+        
         <ExpansionPanel HeaderIcon="@Icons.Material.Filled.TextFields" HeaderText="Agent: Text Content Cleaner Options">
             <MudPaper Class="pa-3 mb-8 border-dashed border rounded-lg">
                 <MudText Typo="Typo.body1" Class="mb-3">
diff --git a/app/MindWork AI Studio/Settings/ConfigurationSelectData.cs b/app/MindWork AI Studio/Settings/ConfigurationSelectData.cs
index e802a7f7..62938441 100644
--- a/app/MindWork AI Studio/Settings/ConfigurationSelectData.cs	
+++ b/app/MindWork AI Studio/Settings/ConfigurationSelectData.cs	
@@ -1,6 +1,7 @@
 using AIStudio.Components.Pages.Agenda;
 using AIStudio.Components.Pages.Coding;
 using AIStudio.Components.Pages.IconFinder;
+using AIStudio.Components.Pages.RewriteImprove;
 using AIStudio.Components.Pages.TextSummarizer;
 using AIStudio.Settings.DataModel;
 using AIStudio.Tools;
@@ -99,4 +100,10 @@ public static class ConfigurationSelectDataFactory
         foreach (var number in Enum.GetValues<NumberParticipants>())
             yield return new(number.Name(), number);
     }
+    
+    public static IEnumerable<ConfigurationSelectData<WritingStyles>> GetWritingStylesData()
+    {
+        foreach (var style in Enum.GetValues<WritingStyles>())
+            yield return new(style.Name(), style);
+    }
 }
\ No newline at end of file
diff --git a/app/MindWork AI Studio/Settings/DataModel/Data.cs b/app/MindWork AI Studio/Settings/DataModel/Data.cs
index 36c5c324..1a39c2fc 100644
--- a/app/MindWork AI Studio/Settings/DataModel/Data.cs	
+++ b/app/MindWork AI Studio/Settings/DataModel/Data.cs	
@@ -38,4 +38,8 @@ public sealed class Data
     public DataTextContentCleaner TextContentCleaner { get; init; } = new();
     
     public DataAgenda Agenda { get; init; } = new();
+    
+    public DataGrammarSpelling GrammarSpelling { get; init; } = new();
+    
+    public DataRewriteImprove RewriteImprove { get; init; } = new();
 }
\ No newline at end of file
diff --git a/app/MindWork AI Studio/Settings/DataModel/DataGrammarSpelling.cs b/app/MindWork AI Studio/Settings/DataModel/DataGrammarSpelling.cs
new file mode 100644
index 00000000..cd74c0b4
--- /dev/null
+++ b/app/MindWork AI Studio/Settings/DataModel/DataGrammarSpelling.cs	
@@ -0,0 +1,26 @@
+using AIStudio.Tools;
+
+namespace AIStudio.Settings.DataModel;
+
+public sealed class DataGrammarSpelling
+{
+    /// <summary>
+    /// Preselect any rewrite options?
+    /// </summary>
+    public bool PreselectOptions { get; set; }
+    
+    /// <summary>
+    /// Preselect the target language?
+    /// </summary>
+    public CommonLanguages PreselectedTargetLanguage { get; set; }
+    
+    /// <summary>
+    /// Preselect any other language?
+    /// </summary>
+    public string PreselectedOtherLanguage { get; set; } = string.Empty;
+    
+    /// <summary>
+    /// Preselect a provider?
+    /// </summary>
+    public string PreselectedProvider { get; set; } = string.Empty;
+}
\ No newline at end of file
diff --git a/app/MindWork AI Studio/Settings/DataModel/DataRewriteImprove.cs b/app/MindWork AI Studio/Settings/DataModel/DataRewriteImprove.cs
new file mode 100644
index 00000000..19fe9252
--- /dev/null
+++ b/app/MindWork AI Studio/Settings/DataModel/DataRewriteImprove.cs	
@@ -0,0 +1,32 @@
+using AIStudio.Components.Pages.RewriteImprove;
+using AIStudio.Tools;
+
+namespace AIStudio.Settings.DataModel;
+
+public sealed class DataRewriteImprove
+{
+    /// <summary>
+    /// Preselect any rewrite options?
+    /// </summary>
+    public bool PreselectOptions { get; set; }
+    
+    /// <summary>
+    /// Preselect the target language?
+    /// </summary>
+    public CommonLanguages PreselectedTargetLanguage { get; set; }
+    
+    /// <summary>
+    /// Preselect any other language?
+    /// </summary>
+    public string PreselectedOtherLanguage { get; set; } = string.Empty;
+
+    /// <summary>
+    /// Preselect any writing style?
+    /// </summary>
+    public WritingStyles PreselectedWritingStyle { get; set; }
+    
+    /// <summary>
+    /// Preselect a provider?
+    /// </summary>
+    public string PreselectedProvider { get; set; } = string.Empty;
+}
\ No newline at end of file