diff --git a/app/Http/Controllers/Apis/Protected/Summit/OAuth2SummitPresentationActionApiController.php b/app/Http/Controllers/Apis/Protected/Summit/OAuth2SummitPresentationActionApiController.php
index d4a4f3d3f..a9b9f230c 100644
--- a/app/Http/Controllers/Apis/Protected/Summit/OAuth2SummitPresentationActionApiController.php
+++ b/app/Http/Controllers/Apis/Protected/Summit/OAuth2SummitPresentationActionApiController.php
@@ -1,4 +1,7 @@
-<?php namespace App\Http\Controllers;
+<?php
+
+namespace App\Http\Controllers;
+
 /**
  * Copyright 2021 OpenStack Foundation
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -11,7 +14,10 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  **/
+use App\Models\Foundation\Main\IGroup;
+use App\Security\SummitScopes;
 use App\Services\Model\ISummitPresentationActionService;
+use Illuminate\Http\Response;
 use Illuminate\Support\Facades\Log;
 use Illuminate\Support\Facades\Request;
 use models\exceptions\EntityNotFoundException;
@@ -19,13 +25,15 @@
 use models\oauth2\IResourceServerContext;
 use models\summit\ISummitRepository;
 use ModelSerializers\SerializerRegistry;
+use OpenApi\Attributes as OA;
 use Exception;
+
+
 /**
  * Class OAuth2SummitPresentationActionApiController
  * @package App\Http\Controllers
  */
-final class OAuth2SummitPresentationActionApiController
-    extends OAuth2ProtectedController
+final class OAuth2SummitPresentationActionApiController extends OAuth2ProtectedController
 {
 
     /**
@@ -49,24 +57,100 @@ public function __construct
         ISummitRepository $summit_repository,
         ISummitPresentationActionService $service,
         IResourceServerContext $resource_server_context
-    )
-    {
+    ) {
         $this->summit_repository = $summit_repository;
         $this->service = $service;
         parent::__construct($resource_server_context);
     }
 
+    // OpenAPI Documentation
+
+    #[OA\Put(
+        path: '/api/v1/summits/{id}/selection-plans/{selection_plan_id}/presentations/{presentation_id}/actions/{action_type_id}/complete',
+        operationId: 'completePresentationAction',
+        summary: 'Mark a presentation action as completed',
+        description: 'Marks a specific action for a presentation as completed by a track chair. Track chairs use presentation actions to manage the review process (e.g., "Review Video", "Check Speakers", "Verify Content"). Only track chairs and track chair admins can perform this action.',
+        x: [
+            'required-groups' => [
+                IGroup::SuperAdmins,
+                IGroup::Administrators,
+                IGroup::TrackChairs,
+                IGroup::TrackChairsAdmins,
+            ]
+        ],
+        security: [
+            [
+                'presentation_actions_oauth2' => [
+                    SummitScopes::WriteSummitData,
+                    SummitScopes::WriteEventData,
+                ]
+            ]
+        ],
+        tags: ['Presentation Actions'],
+        parameters: [
+            new OA\Parameter(
+                name: 'id',
+                in: 'path',
+                required: true,
+                description: 'Summit ID',
+                schema: new OA\Schema(type: 'integer')
+            ),
+            new OA\Parameter(
+                name: 'selection_plan_id',
+                in: 'path',
+                required: true,
+                description: 'Selection Plan ID',
+                schema: new OA\Schema(type: 'integer')
+            ),
+            new OA\Parameter(
+                name: 'presentation_id',
+                in: 'path',
+                required: true,
+                description: 'Presentation ID',
+                schema: new OA\Schema(type: 'integer')
+            ),
+            new OA\Parameter(
+                name: 'action_type_id',
+                in: 'path',
+                required: true,
+                description: 'Action Type ID',
+                schema: new OA\Schema(type: 'integer')
+            ),
+            new OA\Parameter(
+                name: 'expand',
+                in: 'query',
+                required: false,
+                description: 'Expand relationships. Available: presentation, type, created_by, updated_by',
+                schema: new OA\Schema(type: 'string', example: 'type,created_by')
+            ),
+        ],
+        responses: [
+            new OA\Response(
+                response: 200,
+                description: 'Presentation action marked as completed successfully',
+                content: new OA\JsonContent(ref: '#/components/schemas/PresentationAction')
+            ),
+            new OA\Response(response: Response::HTTP_UNAUTHORIZED, description: "Unauthorized"),
+            new OA\Response(response: Response::HTTP_FORBIDDEN, description: "Forbidden - User must be a track chair or track chair admin"),
+            new OA\Response(response: Response::HTTP_NOT_FOUND, description: "Not Found"),
+            new OA\Response(response: Response::HTTP_PRECONDITION_FAILED, description: "Validation Error"),
+            new OA\Response(response: Response::HTTP_INTERNAL_SERVER_ERROR, description: "Server Error"),
+        ]
+    )]
+
     /**
      * @param $summit_id
      * @param $selection_plan_id
      * @param $presentation_id
      * @param $action_type_id
      */
-    public function complete($summit_id, $selection_plan_id, $presentation_id, $action_type_id){
+    public function complete($summit_id, $selection_plan_id, $presentation_id, $action_type_id)
+    {
         try {
 
             $summit = SummitFinderStrategyFactory::build($this->summit_repository, $this->resource_server_context)->find($summit_id);
-            if (is_null($summit)) return $this->error404();
+            if (is_null($summit))
+                return $this->error404();
 
             $member = $this->resource_server_context->getCurrentUser();
 
@@ -78,7 +162,7 @@ public function complete($summit_id, $selection_plan_id, $presentation_id, $acti
             if (!$authz)
                 return $this->error403();
 
-            $action = $this->service->updateAction($summit, intval($selection_plan_id), intval($presentation_id), intval($action_type_id), true );
+            $action = $this->service->updateAction($summit, intval($selection_plan_id), intval($presentation_id), intval($action_type_id), true);
             return $this->updated(SerializerRegistry::getInstance()->getSerializer($action)->serialize(Request::input('expand', '')));
 
         } catch (ValidationException $ex) {
@@ -93,17 +177,91 @@ public function complete($summit_id, $selection_plan_id, $presentation_id, $acti
         }
     }
 
+    #[OA\Delete(
+        path: '/api/v1/summits/{id}/selection-plans/{selection_plan_id}/presentations/{presentation_id}/actions/{action_type_id}/incomplete',
+        operationId: 'incompletePresentationAction',
+        summary: 'Mark a presentation action as incomplete',
+        description: 'Unmarks a completed presentation action, setting it back to incomplete status. This allows track chairs to revert an action they previously marked as done. Only track chairs and track chair admins can perform this action.',
+        x: [
+            'required-groups' => [
+                IGroup::SuperAdmins,
+                IGroup::Administrators,
+                IGroup::TrackChairs,
+                IGroup::TrackChairsAdmins,
+            ]
+        ],
+        security: [
+            [
+                'presentation_actions_oauth2' => [
+                    SummitScopes::WriteSummitData,
+                ]
+            ]
+        ],
+        tags: ['Presentation Actions'],
+        parameters: [
+            new OA\Parameter(
+                name: 'id',
+                in: 'path',
+                required: true,
+                description: 'Summit ID',
+                schema: new OA\Schema(type: 'integer')
+            ),
+            new OA\Parameter(
+                name: 'selection_plan_id',
+                in: 'path',
+                required: true,
+                description: 'Selection Plan ID',
+                schema: new OA\Schema(type: 'integer')
+            ),
+            new OA\Parameter(
+                name: 'presentation_id',
+                in: 'path',
+                required: true,
+                description: 'Presentation ID',
+                schema: new OA\Schema(type: 'integer')
+            ),
+            new OA\Parameter(
+                name: 'action_type_id',
+                in: 'path',
+                required: true,
+                description: 'Action Type ID',
+                schema: new OA\Schema(type: 'integer')
+            ),
+            new OA\Parameter(
+                name: 'expand',
+                in: 'query',
+                required: false,
+                description: 'Expand relationships. Available: presentation, type, created_by, updated_by',
+                schema: new OA\Schema(type: 'string', example: 'type,created_by')
+            ),
+        ],
+        responses: [
+            new OA\Response(
+                response: 200,
+                description: 'Presentation action marked as incomplete successfully',
+                content: new OA\JsonContent(ref: '#/components/schemas/PresentationAction')
+            ),
+            new OA\Response(response: Response::HTTP_UNAUTHORIZED, description: "Unauthorized"),
+            new OA\Response(response: Response::HTTP_FORBIDDEN, description: "Forbidden - User must be a track chair or track chair admin"),
+            new OA\Response(response: Response::HTTP_NOT_FOUND, description: "Not Found"),
+            new OA\Response(response: Response::HTTP_PRECONDITION_FAILED, description: "Validation Error"),
+            new OA\Response(response: Response::HTTP_INTERNAL_SERVER_ERROR, description: "Server Error"),
+        ]
+    )]
+
     /**
      * @param $summit_id
      * @param $selection_plan_id
      * @param $presentation_id
      * @param $action_type_id
      */
-    public function uncomplete($summit_id, $selection_plan_id, $presentation_id, $action_type_id){
+    public function uncomplete($summit_id, $selection_plan_id, $presentation_id, $action_type_id)
+    {
         try {
 
             $summit = SummitFinderStrategyFactory::build($this->summit_repository, $this->resource_server_context)->find($summit_id);
-            if (is_null($summit)) return $this->error404();
+            if (is_null($summit))
+                return $this->error404();
 
             $member = $this->resource_server_context->getCurrentUser();
 
@@ -115,7 +273,7 @@ public function uncomplete($summit_id, $selection_plan_id, $presentation_id, $ac
             if (!$authz)
                 return $this->error403();
 
-            $action = $this->service->updateAction($summit, intval($selection_plan_id), intval($presentation_id), intval($action_type_id), false );
+            $action = $this->service->updateAction($summit, intval($selection_plan_id), intval($presentation_id), intval($action_type_id), false);
 
             return $this->updated(SerializerRegistry::getInstance()->getSerializer($action)->serialize(Request::input('expand', '')));
         } catch (ValidationException $ex) {
diff --git a/app/Swagger/Models/PresentationActionSchema.php b/app/Swagger/Models/PresentationActionSchema.php
new file mode 100644
index 000000000..23a8d15ae
--- /dev/null
+++ b/app/Swagger/Models/PresentationActionSchema.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace App\Swagger\schemas;
+
+use OpenApi\Attributes as OA;
+
+// Presentation Actions
+
+#[OA\Schema(
+    schema: 'PresentationAction',
+    type: 'object',
+    properties: [
+        new OA\Property(property: 'id', type: 'integer', example: 1),
+        new OA\Property(property: 'created', type: 'integer', example: 1633024800, description: 'Unix timestamp when created'),
+        new OA\Property(property: 'last_edited', type: 'integer', example: 1633111200, description: 'Unix timestamp when last updated'),
+        new OA\Property(property: 'is_completed', type: 'boolean', example: true, description: 'Whether the action has been completed'),
+        new OA\Property(property: 'presentation_id', type: 'integer', example: 10, description: 'Presentation ID, use expand=presentation for full object details'),
+        new OA\Property(property: 'type_id', type: 'integer', example: 5, description: 'SummitEventType ID, use expand=type for full object details'),
+        new OA\Property(property: 'created_by_id', type: 'integer', nullable: true, example: 42, description: 'Member ID of the user who created this action, use expand=created_by for full object details'),
+        new OA\Property(property: 'updated_by_id', type: 'integer', nullable: true, example: 42, description: 'Member ID of the user who last updated this action, use expand=updated_by for full object details'),
+        new OA\Property(property: 'created_by', ref: '#/components/schemas/Member'),
+        new OA\Property(property: 'updated_by', ref: '#/components/schemas/Member'),
+    ],
+)]
+class PresentationActionSchema
+{
+}
diff --git a/app/Swagger/Security/PresentationActionsAuthSchema.php b/app/Swagger/Security/PresentationActionsAuthSchema.php
new file mode 100644
index 000000000..5caddb7ce
--- /dev/null
+++ b/app/Swagger/Security/PresentationActionsAuthSchema.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace App\Swagger\schemas;
+
+use App\Security\SummitScopes;
+use OpenApi\Attributes as OA;
+
+#[OA\SecurityScheme(
+    type: 'oauth2',
+    securityScheme: 'presentation_actions_oauth2',
+    flows: [
+        new OA\Flow(
+            authorizationUrl: L5_SWAGGER_CONST_AUTH_URL,
+            tokenUrl: L5_SWAGGER_CONST_TOKEN_URL,
+            flow: 'authorizationCode',
+            scopes: [
+                SummitScopes::WriteSummitData => 'Write Summit Data',
+                SummitScopes::WriteEventData => 'Write Event Data',
+            ],
+        ),
+    ],
+)
+]
+class PresentationActionsAuthSchema
+{
+}
diff --git a/app/Swagger/SummitPresentationSchemas.php b/app/Swagger/SummitPresentationSchemas.php
index 6b3e2f895..8de16ad2e 100644
--- a/app/Swagger/SummitPresentationSchemas.php
+++ b/app/Swagger/SummitPresentationSchemas.php
@@ -2,6 +2,4 @@
 
 namespace App\Swagger\schemas;
 
-use OpenApi\Attributes as OA;
-
-//
+use OpenApi\Attributes as OA;
\ No newline at end of file