diff --git a/Squidex.ruleset b/Squidex.ruleset
index d1a5bbeb2..055510070 100644
--- a/Squidex.ruleset
+++ b/Squidex.ruleset
@@ -62,6 +62,7 @@
     <Rule Id="SA1404" Action="None" />
     <Rule Id="SA1601" Action="None" />
     <Rule Id="SA1413" Action="None" />
+    <Rule Id="SA0001" Action="None" />
   </Rules>
   <Rules AnalyzerId="RefactoringEssentials" RuleNamespace="RefactoringEssentials">
     <Rule Id="RECS0061" Action="Error" />
diff --git a/src/Squidex/Areas/Api/Config/Swagger/SecurityProcessor.cs b/src/Squidex/Areas/Api/Config/Swagger/SecurityProcessor.cs
index 2b5b5b24c..a09e9c9f0 100644
--- a/src/Squidex/Areas/Api/Config/Swagger/SecurityProcessor.cs
+++ b/src/Squidex/Areas/Api/Config/Swagger/SecurityProcessor.cs
@@ -6,6 +6,7 @@
 // ==========================================================================
 
 using System.Collections.Generic;
+using System.Linq;
 using Microsoft.Extensions.Options;
 using NSwag;
 using NSwag.SwaggerGeneration.Processors.Security;
@@ -17,7 +18,7 @@ namespace Squidex.Areas.Api.Config.Swagger
     public class SecurityProcessor : SecurityDefinitionAppender
     {
         public SecurityProcessor(IOptions<UrlsOptions> urlOptions)
-            : base(Constants.SecurityDefinition, CreateOAuthSchema(urlOptions.Value))
+            : base(Constants.SecurityDefinition, Enumerable.Empty<string>(), CreateOAuthSchema(urlOptions.Value))
         {
         }
 
diff --git a/src/Squidex/Areas/Api/Controllers/Apps/AppClientsController.cs b/src/Squidex/Areas/Api/Controllers/Apps/AppClientsController.cs
index f60427864..a17673252 100644
--- a/src/Squidex/Areas/Api/Controllers/Apps/AppClientsController.cs
+++ b/src/Squidex/Areas/Api/Controllers/Apps/AppClientsController.cs
@@ -108,7 +108,7 @@ namespace Squidex.Areas.Api.Controllers.Apps
         }
 
         /// <summary>
-        /// Revoke an app client
+        /// Revoke an app client.
         /// </summary>
         /// <param name="app">The name of the app.</param>
         /// <param name="clientId">The id of the client that must be deleted.</param>
diff --git a/src/Squidex/Areas/Api/Controllers/Apps/AppPatternsController.cs b/src/Squidex/Areas/Api/Controllers/Apps/AppPatternsController.cs
index 29783a09e..fd4fac1c5 100644
--- a/src/Squidex/Areas/Api/Controllers/Apps/AppPatternsController.cs
+++ b/src/Squidex/Areas/Api/Controllers/Apps/AppPatternsController.cs
@@ -113,7 +113,7 @@ namespace Squidex.Areas.Api.Controllers.Apps
         /// 404 => Pattern or app not found.
         /// </returns>
         /// <remarks>
-        /// Schemas using this pattern will still function using the same Regular Expression
+        /// Schemas using this pattern will still function using the same Regular Expression.
         /// </remarks>
         [HttpDelete]
         [Route("apps/{app}/patterns/{id}/")]
diff --git a/src/Squidex/Areas/Api/Controllers/Apps/Models/AppPatternDto.cs b/src/Squidex/Areas/Api/Controllers/Apps/Models/AppPatternDto.cs
index c42e21caf..ad8efa50f 100644
--- a/src/Squidex/Areas/Api/Controllers/Apps/Models/AppPatternDto.cs
+++ b/src/Squidex/Areas/Api/Controllers/Apps/Models/AppPatternDto.cs
@@ -17,7 +17,7 @@ namespace Squidex.Areas.Api.Controllers.Apps.Models
     public sealed class AppPatternDto
     {
         /// <summary>
-        /// Identifier for Pattern
+        /// Unique id of the pattern.
         /// </summary>
         public Guid PatternId { get; set; }
 
diff --git a/src/Squidex/Areas/Api/Controllers/Contents/ContentsController.cs b/src/Squidex/Areas/Api/Controllers/Contents/ContentsController.cs
index ebba7a336..fc1e9e63f 100644
--- a/src/Squidex/Areas/Api/Controllers/Contents/ContentsController.cs
+++ b/src/Squidex/Areas/Api/Controllers/Contents/ContentsController.cs
@@ -54,7 +54,7 @@ namespace Squidex.Areas.Api.Controllers.Contents
         /// 404 => Schema or app not found.
         /// </returns>
         /// <remarks>
-        /// You can read the generated documentation for your app at /api/content/{appName}/docs
+        /// You can read the generated documentation for your app at /api/content/{appName}/docs.
         /// </remarks>
         [HttpGet]
         [HttpPost]
@@ -85,7 +85,7 @@ namespace Squidex.Areas.Api.Controllers.Contents
         /// 404 => Schema or app not found.
         /// </returns>
         /// <remarks>
-        /// You can read the generated documentation for your app at /api/content/{appName}/docs
+        /// You can read the generated documentation for your app at /api/content/{appName}/docs.
         /// </remarks>
         [HttpGet]
         [HttpPost]
@@ -117,7 +117,7 @@ namespace Squidex.Areas.Api.Controllers.Contents
         /// 404 => App not found.
         /// </returns>
         /// <remarks>
-        /// You can read the generated documentation for your app at /api/content/{appName}/docs
+        /// You can read the generated documentation for your app at /api/content/{appName}/docs.
         /// </remarks>
         [HttpGet]
         [Route("content/{app}/")]
@@ -157,7 +157,7 @@ namespace Squidex.Areas.Api.Controllers.Contents
         /// 404 => Schema or app not found.
         /// </returns>
         /// <remarks>
-        /// You can read the generated documentation for your app at /api/content/{appName}/docs
+        /// You can read the generated documentation for your app at /api/content/{appName}/docs.
         /// </remarks>
         [HttpGet]
         [Route("content/{app}/{name}/")]
@@ -196,7 +196,7 @@ namespace Squidex.Areas.Api.Controllers.Contents
         /// 404 => Content, schema or app not found.
         /// </returns>
         /// <remarks>
-        /// You can read the generated documentation for your app at /api/content/{appName}/docs
+        /// You can read the generated documentation for your app at /api/content/{appName}/docs.
         /// </remarks>
         [HttpGet]
         [Route("content/{app}/{name}/{id}/")]
@@ -232,7 +232,7 @@ namespace Squidex.Areas.Api.Controllers.Contents
         /// 400 => Content data is not valid.
         /// </returns>
         /// <remarks>
-        /// You can read the generated documentation for your app at /api/content/{appName}/docs
+        /// You can read the generated documentation for your app at /api/content/{appName}/docs.
         /// </remarks>
         [HttpGet]
         [Route("content/{app}/{name}/{id}/{version}/")]
@@ -268,7 +268,7 @@ namespace Squidex.Areas.Api.Controllers.Contents
         /// 400 => Content data is not valid.
         /// </returns>
         /// <remarks>
-        /// You can read the generated documentation for your app at /api/content/{appName}/docs
+        /// You can read the generated documentation for your app at /api/content/{appName}/docs.
         /// </remarks>
         [HttpPost]
         [Route("content/{app}/{name}/")]
@@ -309,7 +309,7 @@ namespace Squidex.Areas.Api.Controllers.Contents
         /// 400 => Content data is not valid.
         /// </returns>
         /// <remarks>
-        /// You can read the generated documentation for your app at /api/content/{appName}/docs
+        /// You can read the generated documentation for your app at /api/content/{appName}/docs.
         /// </remarks>
         [HttpPut]
         [Route("content/{app}/{name}/{id}/")]
@@ -342,7 +342,7 @@ namespace Squidex.Areas.Api.Controllers.Contents
         /// 400 => Content patch is not valid.
         /// </returns>
         /// <remarks>
-        /// You can read the generated documentation for your app at /api/content/{appName}/docs
+        /// You can read the generated documentation for your app at /api/content/{appName}/docs.
         /// </remarks>
         [HttpPatch]
         [Route("content/{app}/{name}/{id}/")]
@@ -374,7 +374,7 @@ namespace Squidex.Areas.Api.Controllers.Contents
         /// 400 => Content was already published.
         /// </returns>
         /// <remarks>
-        /// You can read the generated documentation for your app at /api/content/{appName}/docs
+        /// You can read the generated documentation for your app at /api/content/{appName}/docs.
         /// </remarks>
         [HttpPut]
         [Route("content/{app}/{name}/{id}/publish/")]
@@ -404,7 +404,7 @@ namespace Squidex.Areas.Api.Controllers.Contents
         /// 400 => Content was not published.
         /// </returns>
         /// <remarks>
-        /// You can read the generated documentation for your app at /api/content/{appName}/docs
+        /// You can read the generated documentation for your app at /api/content/{appName}/docs.
         /// </remarks>
         [HttpPut]
         [Route("content/{app}/{name}/{id}/unpublish/")]
@@ -434,7 +434,7 @@ namespace Squidex.Areas.Api.Controllers.Contents
         /// 400 => Content was already archived.
         /// </returns>
         /// <remarks>
-        /// You can read the generated documentation for your app at /api/content/{appName}/docs
+        /// You can read the generated documentation for your app at /api/content/{appName}/docs.
         /// </remarks>
         [HttpPut]
         [Route("content/{app}/{name}/{id}/archive/")]
@@ -464,7 +464,7 @@ namespace Squidex.Areas.Api.Controllers.Contents
         /// 400 => Content was not archived.
         /// </returns>
         /// <remarks>
-        /// You can read the generated documentation for your app at /api/content/{appName}/docs
+        /// You can read the generated documentation for your app at /api/content/{appName}/docs.
         /// </remarks>
         [HttpPut]
         [Route("content/{app}/{name}/{id}/restore/")]
@@ -493,7 +493,7 @@ namespace Squidex.Areas.Api.Controllers.Contents
         /// 400 => Content was not archived.
         /// </returns>
         /// <remarks>
-        /// You can read the generated documentation for your app at /api/content/{appName}/docs
+        /// You can read the generated documentation for your app at /api/content/{appName}/docs.
         /// </remarks>
         [HttpPut]
         [Route("content/{app}/{name}/{id}/discard/")]
@@ -521,7 +521,7 @@ namespace Squidex.Areas.Api.Controllers.Contents
         /// 404 => Content, schema or app not found.
         /// </returns>
         /// <remarks>
-        /// You can create an generated documentation for your app at /api/content/{appName}/docs
+        /// You can create an generated documentation for your app at /api/content/{appName}/docs.
         /// </remarks>
         [HttpDelete]
         [Route("content/{app}/{name}/{id}/")]
diff --git a/src/Squidex/Areas/Api/Controllers/History/HistoryController.cs b/src/Squidex/Areas/Api/Controllers/History/HistoryController.cs
index bb5b5fc57..f4cff725a 100644
--- a/src/Squidex/Areas/Api/Controllers/History/HistoryController.cs
+++ b/src/Squidex/Areas/Api/Controllers/History/HistoryController.cs
@@ -31,7 +31,7 @@ namespace Squidex.Areas.Api.Controllers.History
         }
 
         /// <summary>
-        /// Get the events from the history
+        /// Get the events from the history.
         /// </summary>
         /// <param name="app">The name of the app.</param>
         /// <param name="channel">The name of the channel.</param>
diff --git a/src/Squidex/Areas/Api/Controllers/Rules/Models/RuleEventDto.cs b/src/Squidex/Areas/Api/Controllers/Rules/Models/RuleEventDto.cs
index 68f2bc56a..f577f405a 100644
--- a/src/Squidex/Areas/Api/Controllers/Rules/Models/RuleEventDto.cs
+++ b/src/Squidex/Areas/Api/Controllers/Rules/Models/RuleEventDto.cs
@@ -27,7 +27,7 @@ namespace Squidex.Areas.Api.Controllers.Rules.Models
         public Instant Created { get; set; }
 
         /// <summary>
-        /// The description
+        /// The description.
         /// </summary>
         [Required]
         public string Description { get; set; }
diff --git a/src/Squidex/Areas/IdentityServer/Config/IdentityServerExtensions.cs b/src/Squidex/Areas/IdentityServer/Config/IdentityServerExtensions.cs
index 7ea0f39dc..d91a8c4b0 100644
--- a/src/Squidex/Areas/IdentityServer/Config/IdentityServerExtensions.cs
+++ b/src/Squidex/Areas/IdentityServer/Config/IdentityServerExtensions.cs
@@ -26,7 +26,7 @@ namespace Squidex.Areas.IdentityServer.Config
         {
              app.UseIdentityServer();
 
-            return app;
+             return app;
         }
 
         public static IServiceProvider UseMyAdmin(this IServiceProvider services)