Altinn
diff --git a/‎src/Altinn.App.Core/Internal/App/ICustomLayoutForInstance.cs‎
Lines changed: 9 additions & 0 deletions b/‎src/Altinn.App.Core/Internal/App/ICustomLayoutForInstance.cs‎
Lines changed: 9 additions & 0 deletions
@@ -2,8 +2,17 @@
 
 namespace Altinn.App.Core.Internal.App;
 
+/// <summary>
+/// Interface for getting custom layouts for an instance.
+/// </summary>
 [ImplementableByApps]
 public interface ICustomLayoutForInstance
 {
+    /// <summary>
+    /// Gets the custom layout
+    /// </summary>
+    /// <param name="layoutSetId">The layout set ID</param>
+    /// <param name="instanceOwnerPartyId">The instance owner party ID</param>
+    /// <param name="instanceGuid">The instance GUID</param>
     Task<string?> GetCustomLayoutForInstance(string layoutSetId, int instanceOwnerPartyId, Guid instanceGuid);
 }