diff --git a/docs/en/UI/AspNetCore/AutoComplete-Select.md b/docs/en/UI/AspNetCore/AutoComplete-Select.md
new file mode 100644
index 0000000000..1a4705627d
--- /dev/null
+++ b/docs/en/UI/AspNetCore/AutoComplete-Select.md
@@ -0,0 +1,43 @@
+# ASP.NET Core MVC / Razor Pages: Auto-Complete Select
+A simple select component sometimes isn't useful with huge amount of data. ABP Provides a select implementation that works with pagination and server-side search via using [Select2](https://select2.org/). It works with single or multiple choices well.
+
+A screenshot can be shown below.
+
+| Single | Multiple |
+| --- | --- |
+| ![autocomplete-select-example](../../images/abp-select2-single.png) |![autocomplete-select-example](../../images/abp-select2-multiple.png) |
+
+## Getting Started
+
+This is a core feature and it's used by ABP Framework. There is no custom installation or additional package required.
+
+## Usage
+
+A simple is usage is presented below. The select must have `auto-complete-select` class and following attributes:
+
+- `data-autocomplete-api-url`: * API Endpoint url to get select items. **GET** request will be sent to this url.
+- `data-autocomplete-display-property`: * Property name to display. _(For example: `name` ot `title`. Property name of entity/dto.)_.
+- `data-autocomplete-value-property`: * Identifier property name. _(For example: `id`)_.
+- `data-autocomplete-items-property`: * Property name of collection in response object. _(For example: `items`)_
+- `data-autocomplete-filter-param-name`: * Filter text property name. _(For example: `filter`)_.
+- `data-autocomplete-selected-item-name`: Text to display as selected item.
+- `data-autocomplete-parent-selector`: jQuery selector expression for parent DOM. _(If it's in a modal, it's suggested to send modal selector as this parameter)_.
+
+    ```html
+    <select asp-for="Book.AuthorId" 
+        class="auto-complete-select"
+        data-autocomplete-api-url="/api/app/author"
+        data-autocomplete-display-property="name"
+        data-autocomplete-value-property="id"
+        data-autocomplete-items-property="items"
+        data-autocomplete-filter-param-name="filter">
+    </select>
+    ```
+
+
+## Possible Issues
+
+### Permission Restriction
+If the authenticated user doesn't have permission on given url, user will get an authorization error. Be careful while designing this kind of UIs.
+
+You may place a lookup method in the same AppService, so your page can retrieve lookup daha of dependent entity without giving a entire read permission to users.
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diff --git a/docs/en/images/abp-select2-single.png b/docs/en/images/abp-select2-single.png
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diff --git a/modules/cms-kit/host/Volo.CmsKit.Web.Unified/appsettings.json b/modules/cms-kit/host/Volo.CmsKit.Web.Unified/appsettings.json
index 3c872decbe..e8c26fdfcd 100644
--- a/modules/cms-kit/host/Volo.CmsKit.Web.Unified/appsettings.json
+++ b/modules/cms-kit/host/Volo.CmsKit.Web.Unified/appsettings.json
@@ -1,5 +1,5 @@
 {
   "ConnectionStrings": {
-    "Default": "Server=(localdb)\\.\\MSSQLLocalDB;Database=CmsKit_Unified;Trusted_Connection=True"
+    "Default": "Server=localhost;Database=CmsKit_Unified;User ID=SA;Password=12345678Aa"
   }
 }
diff --git a/modules/cms-kit/src/Volo.CmsKit.Admin.Web/Pages/CmsKit/Tags/Components/TagEditor/Default.cshtml b/modules/cms-kit/src/Volo.CmsKit.Admin.Web/Pages/CmsKit/Tags/Components/TagEditor/Default.cshtml
index 3232be484d..54b8ede939 100644
--- a/modules/cms-kit/src/Volo.CmsKit.Admin.Web/Pages/CmsKit/Tags/Components/TagEditor/Default.cshtml
+++ b/modules/cms-kit/src/Volo.CmsKit.Admin.Web/Pages/CmsKit/Tags/Components/TagEditor/Default.cshtml
@@ -6,17 +6,23 @@
 
 @inject IStringLocalizer<CmsKitResource> L
 
-    <form class="tag-editor-form" data-entity-id="@Model.EntityId" data-entity-type="@Model.EntityType">
+<form class="tag-editor-form" data-entity-id="@Model.EntityId" data-entity-type="@Model.EntityType">
 
-        <div class="mb-3">
-            <label class="form-label">@L["Tags"]</label>
-            <input name="tags" value="@string.Join(',', Model.Tags.Select(s => s.Name))" class="form-control"/>
-        </div>
+	<div class="mb-3">
+		<label class="form-label">@L["Tags"]</label>
+		<select multiple="multiple" name="@Html.NameFor(m => m.Tags)" id="tags">
+			@foreach (var item in Model.Tags)
+			{
+				<option value="@item.Id">@item.Name</option>
+			}
+		</select>
+		@*<input name="tags" value="@string.Join(',', Model.Tags.Select(s => s.Name))" class="form-control" />*@
+	</div>
 
-        @if (Model.DisplaySubmitButton)
-        {
-            <abp-row>
-                <abp-button type="submit" text="@L["Submit"]" />
-            </abp-row>
-        }
-    </form>
\ No newline at end of file
+	@if (Model.DisplaySubmitButton)
+	{
+		<abp-row>
+			<abp-button type="submit" text="@L["Submit"]" />
+		</abp-row>
+	}
+</form>
\ No newline at end of file
diff --git a/modules/cms-kit/src/Volo.CmsKit.Admin.Web/Pages/CmsKit/Tags/Components/TagEditor/default.js b/modules/cms-kit/src/Volo.CmsKit.Admin.Web/Pages/CmsKit/Tags/Components/TagEditor/default.js
index 834aedf3d6..e3607d48fd 100644
--- a/modules/cms-kit/src/Volo.CmsKit.Admin.Web/Pages/CmsKit/Tags/Components/TagEditor/default.js
+++ b/modules/cms-kit/src/Volo.CmsKit.Admin.Web/Pages/CmsKit/Tags/Components/TagEditor/default.js
@@ -1,5 +1,20 @@
 $(function () {
 
+    var $selectTags = $("#tags");
+
+    function initSelectTagEditor() {
+        $selectTags.data('autocompleteApiUrl', '/api/cms-kit-admin/tags');
+        $selectTags.data('autocompleteDisplayProperty', 'name');
+        $selectTags.data('autocompleteValueProperty', 'id');
+        $selectTags.data('autocompleteItemsProperty', 'items');
+        $selectTags.data('autocompleteFilterParamName', 'filter');
+
+        abp.dom.initializers.initializeAutocompleteSelects($selectTags);
+    }
+
+    initSelectTagEditor();
+
+
     var $tagEditorForms = $('.tag-editor-form');
 
     $tagEditorForms.on('submit', function (e) {