diff --git a/src/activities/Elsa.Activities.File/Activities/EnumeratreFiles/EnumerateFiles.cs b/src/activities/Elsa.Activities.File/Activities/EnumeratreFiles/EnumerateFiles.cs
index d892b2ee9..d4ae4fac7 100644
--- a/src/activities/Elsa.Activities.File/Activities/EnumeratreFiles/EnumerateFiles.cs
+++ b/src/activities/Elsa.Activities.File/Activities/EnumeratreFiles/EnumerateFiles.cs
@@ -31,6 +31,9 @@ namespace Elsa.Activities.File
         [ActivityInput(Hint = "Return files from sub directories", Label = "Sub Directories")]
         public bool SubDirectories { get; set; } = false;
 
+        [ActivityOutput(Hint = "List of files.")]
+        public IEnumerable<string> Files { get; set; }
+
         protected override IActivityExecutionResult OnExecute(ActivityExecutionContext context)
         {
             if (string.IsNullOrWhiteSpace(Pattern))
@@ -42,7 +45,8 @@ namespace Elsa.Activities.File
                 MatchCasing = MatchCasing,
                 RecurseSubdirectories = SubDirectories
             };
-            return Done(Directory.EnumerateFiles(Path, Pattern, options));
+            Files = Directory.EnumerateFiles(Path, Pattern, options);
+            return Done();
         }
     }
 }
diff --git a/src/activities/Elsa.Activities.File/Activities/ReadFile/ReadFile.cs b/src/activities/Elsa.Activities.File/Activities/ReadFile/ReadFile.cs
index 9abdc30f6..a8af5019b 100644
--- a/src/activities/Elsa.Activities.File/Activities/ReadFile/ReadFile.cs
+++ b/src/activities/Elsa.Activities.File/Activities/ReadFile/ReadFile.cs
@@ -19,10 +19,13 @@ namespace Elsa.Activities.File
         [ActivityInput(Hint = "Path to read content from.", UIHint = ActivityInputUIHints.SingleLine, SupportedSyntaxes = new[] { SyntaxNames.JavaScript, SyntaxNames.Liquid })]
         public string Path { get; set; }
 
+        [ActivityOutput(Hint = "Bytes of the file read.")]
+        public byte[] Bytes { get; set; }
+
         public async override ValueTask<IActivityExecutionResult> ExecuteAsync(ActivityExecutionContext context)
         {
-            var data = await System.IO.File.ReadAllBytesAsync(Path);
-            return Done(data);
+            var Bytes = await System.IO.File.ReadAllBytesAsync(Path);
+            return Done();
         }
     }
 }
diff --git a/src/activities/Elsa.Activities.File/Activities/TempFile/TempFile.cs b/src/activities/Elsa.Activities.File/Activities/TempFile/TempFile.cs
index 011df3d6d..6b5f4cb9e 100644
--- a/src/activities/Elsa.Activities.File/Activities/TempFile/TempFile.cs
+++ b/src/activities/Elsa.Activities.File/Activities/TempFile/TempFile.cs
@@ -13,9 +13,13 @@ namespace Elsa.Activities.File
         Outcomes = new[] { OutcomeNames.Done })]
     public class TempFile : Activity
     {
+        [ActivityOutput(Hint = "Path of the created temporary file.")]
+        public string Path { get; set; }
+
         protected override IActivityExecutionResult OnExecute()
         {
-            return Done(Path.GetTempFileName());
+            Path = System.IO.Path.GetTempFileName();
+            return Done();
         }
     }
 }
diff --git a/src/samples/console/Elsa.Samples.ReadLineToFile/ReadLineToFileWorkflow.cs b/src/samples/console/Elsa.Samples.ReadLineToFile/ReadLineToFileWorkflow.cs
index 5f7b176d4..a6ae4e842 100644
--- a/src/samples/console/Elsa.Samples.ReadLineToFile/ReadLineToFileWorkflow.cs
+++ b/src/samples/console/Elsa.Samples.ReadLineToFile/ReadLineToFileWorkflow.cs
@@ -21,11 +21,14 @@ namespace Elsa.Samples.ReadLineToFile
                 .WithName("TempFile")
                 .OutFile(setup =>
                 {
-                    setup.WithBytes(context => System.Text.Encoding.UTF8.GetBytes(context.GetOutputFrom<string>("ReadLine")));
-                    setup.WithPath(context => context.GetOutputFrom<string>("TempFile"));
+                    setup.WithBytes(async context => Encoding.UTF8.GetBytes(await context.GetNamedActivityPropertyAsync<ReadLine, string>("ReadLine", x => x.Output)));
+                    setup.WithPath(async context => await context.GetNamedActivityPropertyAsync<TempFile, string>("TempFile", x => x.Path));
                     setup.WithMode(CopyMode.Overwrite);
                 })
-                .DeleteFile(setup => setup.WithPath(context => context.GetOutputFrom<string>("TempFile")));
+                .WriteLine(setup => setup.WithText(async context => await context.GetNamedActivityPropertyAsync<TempFile, string>("TempFile", x => x.Path)))
+                .WriteLine("Press any key to continue")
+                .ReadLine()
+                .DeleteFile(setup => setup.WithPath(async context => await context.GetNamedActivityPropertyAsync<TempFile, string>("TempFile", x => x.Path)));
         }
     }
 }