diff --git a/src/Blazored.Modal/Blazored.Modal.csproj b/src/Blazored.Modal/Blazored.Modal.csproj
index c7ef3ee..10f00d4 100644
--- a/src/Blazored.Modal/Blazored.Modal.csproj
+++ b/src/Blazored.Modal/Blazored.Modal.csproj
@@ -30,6 +30,8 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.AspNetCore.Components" Version="8.0.2" />
     <PackageReference Include="Microsoft.AspNetCore.Components.Web" Version="8.0.2" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.Abstractions" Version="8.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.Binder" Version="8.0.0" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="8.0.0" />
     <PackageReference Include="Microsoft.JSInterop.WebAssembly" Version="8.0.2" />
   </ItemGroup>
diff --git a/src/Blazored.Modal/BlazoredModal.razor b/src/Blazored.Modal/BlazoredModal.razor
index fe16c9d..44512cf 100644
--- a/src/Blazored.Modal/BlazoredModal.razor
+++ b/src/Blazored.Modal/BlazoredModal.razor
@@ -1,5 +1,7 @@
 @using System.Collections.ObjectModel
+@using Blazored.Modal.Configuration
 @using Microsoft.AspNetCore.Components.Routing
+@using Microsoft.Extensions.Options
 
 @inject NavigationManager NavigationManager
 @inject IJSRuntime JsRuntime
@@ -37,6 +39,14 @@
 
     internal event Action? OnModalClosed;
 
+    public BlazoredModal()
+    {
+        if (baseUri != null)
+            return;
+        // creates a lazy object that will determine the baseUri from the first request
+        baseUri = new(() => (NavigationManager.BaseUri ?? "./") + "_content/Blazored.Modal/");
+    }
+
     protected override void OnInitialized()
     {
         if (CascadedModalService == null)
@@ -63,13 +73,49 @@
         _globalModalOptions.ActivateFocusTrap = ActivateFocusTrap;
     }
 
-    protected override async Task OnAfterRenderAsync(bool firstRender)
+    #region JavaScript path customization
+    // This allows the javascript to be located on a CDN or shared location for server caching
+    // and/or sharing between multiple apps, or that the path can be customized for the app
+    // automatically base on the BaseUri found in NavigationManager
+
+    [Inject] 
+    private IOptions<Settings> Settings { get; set; } = null!;
+
+    // stores the basePath for all instances
+    private static string? sharedBasePath;
+    
+    // default location for the JS file
+    private const string DefaultLocation = "./";
+
+    // a lazy object that will hold the baseUri
+    private static Lazy<string>? baseUri;
+
+    // gets the baseUri from the lazy object
+    private string? BaseUri => baseUri?.Value;
+
+    // gets the location from the settings
+    private string? Location => Settings.Value.JsPath;
+
+    private string JsPath
     {
-        if (firstRender)
+        get
         {
-            _styleFunctions = await JsRuntime.InvokeAsync<IJSObjectReference>("import", "./_content/Blazored.Modal/BlazoredModal.razor.js");
+            // if the basePath is already set, return it
+            var basePath = sharedBasePath;
+            if (basePath != null)
+                return basePath;
+            // if the location is null, use the default location
+            var str = Location ?? BaseUri;
+            return sharedBasePath = str + "BlazoredModal.razor.js";
         }
     }
+    #endregion
+
+    protected override async Task OnAfterRenderAsync(bool firstRender)
+    {
+        if (firstRender)
+            _styleFunctions = await JsRuntime.InvokeAsync<IJSObjectReference>("import", JsPath);
+    }
 
     internal async Task CloseInstance(ModalReference? modal, ModalResult result)
     {
diff --git a/src/Blazored.Modal/BlazoredModalInstance.razor b/src/Blazored.Modal/BlazoredModalInstance.razor
index aa9f7d0..518efb1 100644
--- a/src/Blazored.Modal/BlazoredModalInstance.razor
+++ b/src/Blazored.Modal/BlazoredModalInstance.razor
@@ -21,6 +21,10 @@ else
                         {
                             <h3 class="bm-title">@Title</h3>
                         }
+                        @if (HeaderContent != null)
+                        {
+                            @HeaderContent
+                        }
                         @if (!HideCloseButton)
                         {
                             <button type="button" class="bm-close" aria-label="close" @onclick="() => CancelAsync()" @attributes="@_closeBtnAttributes">
diff --git a/src/Blazored.Modal/BlazoredModalInstance.razor.cs b/src/Blazored.Modal/BlazoredModalInstance.razor.cs
index bca1b08..356fd4d 100644
--- a/src/Blazored.Modal/BlazoredModalInstance.razor.cs
+++ b/src/Blazored.Modal/BlazoredModalInstance.razor.cs
@@ -26,6 +26,19 @@ public partial class BlazoredModalInstance : IDisposable
     public bool UseCustomLayout { get; set; }
     public FocusTrap? FocusTrap { get; set; }
 
+    /// <summary>
+    /// Get
+    /// </summary>
+    public RenderFragment? HeaderContent
+    {
+        get => _headerContent;
+        set
+        {
+            _headerContent = value; 
+            FocusTrap?.Refresh();
+        }
+    }
+
 
     [SuppressMessage("Style", "IDE0044:Add readonly modifier", Justification = "This is assigned in Razor code and isn't currently picked up by the tooling.")]
     private ElementReference _modalReference;
@@ -35,6 +48,7 @@ public partial class BlazoredModalInstance : IDisposable
 
     // Temporarily add a tabindex of -1 to the close button so it doesn't get selected as the first element by activateFocusTrap
     private readonly Dictionary<string, object> _closeBtnAttributes = new() { { "tabindex", "-1" } };
+    private RenderFragment? _headerContent;
 
     protected override bool ShouldRender()
     {
diff --git a/src/Blazored.Modal/BlazoredModalInstance.razor.css b/src/Blazored.Modal/BlazoredModalInstance.razor.css
index dd76baa..de3dfc6 100644
--- a/src/Blazored.Modal/BlazoredModalInstance.razor.css
+++ b/src/Blazored.Modal/BlazoredModalInstance.razor.css
@@ -56,24 +56,31 @@
 
 .bm-header {
     display: flex;
-    align-items: flex-start;
+    align-items: center;
     justify-content: space-between;
     padding: 0 0 2rem 0;
 }
 
 .bm-title {
     margin-bottom: 0;
+    flex-grow: 1;
 }
 
 .bm-close {
-    padding: 1rem;
-    margin: -1rem -1rem -1rem auto;
+    margin: 0px !important;
+    padding: 0px !important;
     background-color: transparent;
     border: 0;
     -webkit-appearance: none;
     cursor: pointer;
     font-size: 1.5rem;
     font-weight: bold;
+    width: 2rem;
+}
+
+.bm-close > * {
+    position: relative;
+    top: 1px;
 }
 
 .position-topleft .blazored-modal {
diff --git a/src/Blazored.Modal/Configuration/Settings.cs b/src/Blazored.Modal/Configuration/Settings.cs
new file mode 100644
index 0000000..8af46e4
--- /dev/null
+++ b/src/Blazored.Modal/Configuration/Settings.cs
@@ -0,0 +1,21 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Blazored.Modal.Configuration
+{
+    public class Settings
+    {
+        public Settings()
+        {
+            
+        }
+
+        /// <summary>
+        /// Gets or sets the default JavaScript path where to locate BlazoredModal.razor.js, without including the name of the file.
+        /// </summary>
+        public string? JsPath { get; set; }
+    }
+}
diff --git a/src/Blazored.Modal/FocusTrap.razor b/src/Blazored.Modal/FocusTrap.razor
index a6e11e7..96e2a58 100644
--- a/src/Blazored.Modal/FocusTrap.razor
+++ b/src/Blazored.Modal/FocusTrap.razor
@@ -17,8 +17,15 @@
     [Parameter] public RenderFragment ChildContent { get; set; } = default!;
     [Parameter] public bool IsActive { get; set; }
 
+    private bool _shouldRender = false;
+
     protected override bool ShouldRender()
-        => false;
+    {
+        var result = _shouldRender;
+        if (_shouldRender)
+            _shouldRender = false;
+        return result;
+    }
 
     protected override async Task OnAfterRenderAsync(bool firstRender)
     {
@@ -28,6 +35,12 @@
         }
     }
 
+    internal void Refresh()
+    {
+        _shouldRender = true;
+        StateHasChanged();
+    }
+
     internal async Task SetFocus()
         => await _startFirst.FocusAsync();
 
diff --git a/src/Blazored.Modal/ModalHeader.razor b/src/Blazored.Modal/ModalHeader.razor
new file mode 100644
index 0000000..95ebe57
--- /dev/null
+++ b/src/Blazored.Modal/ModalHeader.razor
@@ -0,0 +1,23 @@
+@code {
+
+    [Parameter]
+    public string? Title { get; set; }
+
+    [Parameter]
+    public RenderFragment? ChildContent { get; set; }
+
+    [CascadingParameter]
+    public BlazoredModalInstance? ModalInstance { get; set; }
+
+    protected override void OnInitialized()
+    {
+        base.OnInitialized();
+        if (ModalInstance != null && !string.IsNullOrEmpty(Title))
+            ModalInstance.Title = Title;
+
+        if (ChildContent!=null && ModalInstance != null)
+        {
+            ModalInstance.HeaderContent = ChildContent;
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/Blazored.Modal/ServiceCollectionExtensions.cs b/src/Blazored.Modal/ServiceCollectionExtensions.cs
index 55ea865..4a81f70 100644
--- a/src/Blazored.Modal/ServiceCollectionExtensions.cs
+++ b/src/Blazored.Modal/ServiceCollectionExtensions.cs
@@ -1,10 +1,29 @@
-using Blazored.Modal.Services;
+using Blazored.Modal.Configuration;
+using Blazored.Modal.Services;
+using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Options;
 
 namespace Blazored.Modal;
 
 public static class ServiceCollectionExtensions
 {
-    public static IServiceCollection AddBlazoredModal(this IServiceCollection services) 
+    public static IServiceCollection AddBlazoredModal2(this IServiceCollection services) 
         => services.AddScoped<IModalService, ModalService>();
-}
\ No newline at end of file
+
+    public static IServiceCollection AddBlazoredModal(this IServiceCollection services, Action<Settings>? configure = null)
+    {
+        services.AddScoped<IModalService, ModalService>();
+        OptionsBuilder<Settings> optionsBuilder = services.AddOptions<Settings>();
+        optionsBuilder.Configure(c => c.JsPath = null);
+        if (configure != null)
+            optionsBuilder.Configure(configure);
+        optionsBuilder.PostConfigure<IConfiguration>((settings, configuration) =>
+        {
+            configuration.GetSection("BlazorFluentUI").Bind(settings);
+        });
+        return services;
+    }
+
+}
+
diff --git a/src/Blazored.Modal/Services/IModalService.cs b/src/Blazored.Modal/Services/IModalService.cs
index 4e14474..56f6475 100644
--- a/src/Blazored.Modal/Services/IModalService.cs
+++ b/src/Blazored.Modal/Services/IModalService.cs
@@ -58,6 +58,15 @@ public interface IModalService
     /// <param name="options">Options to configure the modal.</param>
     IModalReference Show<TComponent>(string title, ModalParameters parameters, ModalOptions options) where TComponent : IComponent;
 
+    /// <summary>
+    /// Shows a modal containing a <typeparamref name="TComponent"/> with the specified <paramref name="title"/>,
+    /// <paramref name="parameters"/> and <paramref name="options"/>.
+    /// </summary>
+    /// <param name="title">Modal title.</param>
+    /// <param name="parameters">Key/Value collection of parameters to pass to component being displayed.</param>
+    /// <param name="options">Options to configure the modal.</param>
+    IModalReference Show<TComponent>(string title, object? parameters, ModalOptions? options = null) where TComponent : IComponent;
+
     /// <summary>
     /// Shows a modal containing a <paramref name="component"/>.
     /// </summary>
diff --git a/src/Blazored.Modal/Services/ModalService.cs b/src/Blazored.Modal/Services/ModalService.cs
index c50a621..5d5ed65 100644
--- a/src/Blazored.Modal/Services/ModalService.cs
+++ b/src/Blazored.Modal/Services/ModalService.cs
@@ -70,6 +70,33 @@ public IModalReference Show<T>(string title, ModalParameters parameters) where T
     public IModalReference Show<T>(string title, ModalParameters parameters, ModalOptions options) where T : IComponent 
         => Show(typeof(T), title, parameters, options);
 
+    /// <summary>
+    /// Shows the modal with the component type using the specified <paramref name="title"/>,
+    /// passing the specified <paramref name="parameters"/> and setting a custom CSS style.
+    /// </summary>
+    /// <param name="title">Modal title.</param>
+    /// <param name="parameters">Key/Value collection of parameters to pass to component being displayed.</param>
+    /// <param name="options">Options to configure the modal.</param>
+    public IModalReference Show<T>(string title, object? parameters, ModalOptions? options = null) where T : IComponent 
+        => Show(typeof(T), title, GetParameters(parameters), options ?? new ModalOptions());
+
+    private ModalParameters GetParameters(object? parameters)
+    {
+        var modalParameters = new ModalParameters();
+        if (parameters == null)
+            return modalParameters;
+
+        var properties = parameters.GetType().GetProperties();
+        foreach (var property in properties)
+        {
+            var value = property.GetValue(parameters);
+            if (value != null)
+                modalParameters.Add(property.Name, value);
+        }
+
+        return modalParameters;
+    }
+
     /// <summary>
     /// Shows the modal with the specific component type.
     /// </summary>