diff --git a/MCTG/ConsoleApp/Program.cs b/MCTG/ConsoleApp/Program.cs
index eed2186..089b8f0 100644
--- a/MCTG/ConsoleApp/Program.cs
+++ b/MCTG/ConsoleApp/Program.cs
@@ -12,11 +12,10 @@ Console.WriteLine("Hello, World!\n\n");
 
 // TESTS:
 DataManager dataMgr = new DataManager(new Stubs());
-List<object> allRecipes = dataMgr.Data["recipes"];
+RecipeCollection rc = new RecipeCollection("All recipes", dataMgr.Data["recipes"].Cast<Recipe>().ToArray());
 
+Recipe? ret = SearcherRecipe.ResearchOn(rc);
+Console.WriteLine(ret);
 
-Recipe? ret = SearcherRecipe.ResearchOn(allRecipes);
-Console.WriteLine(ret);
-
-// press any key to quit
-Console.ReadKey();
+// press any key to quit
+Console.ReadKey();
diff --git a/MCTG/DataPersistence/DataManager.cs b/MCTG/DataPersistence/DataManager.cs
index f9b5c22..cc17e64 100644
--- a/MCTG/DataPersistence/DataManager.cs
+++ b/MCTG/DataPersistence/DataManager.cs
@@ -14,14 +14,14 @@ namespace DataPersistence
 
         public DataManager(IDataManager dataMgr, string? path = null)
         {
-            if (path is null) path = "..//..//..//..//data";
-            Directory.SetCurrentDirectory(Path.Combine(Directory.GetCurrentDirectory(), path));
+            //if (path is null) path = "..//..//..//..//data";
+            //Directory.SetCurrentDirectory(Path.Combine(Directory.GetCurrentDirectory(), path));
 
             Serializer = dataMgr;
-            Data = Serializer.LoadAll();
+            Data = Serializer.Load();
         }
 
         public void Reload()
-            => Data = Serializer.LoadAll();
+            => Data = Serializer.Load();
     }
 }
diff --git a/MCTG/DataPersistence/IDataManager.cs b/MCTG/DataPersistence/IDataManager.cs
index 4f89cb2..4329c78 100644
--- a/MCTG/DataPersistence/IDataManager.cs
+++ b/MCTG/DataPersistence/IDataManager.cs
@@ -11,7 +11,7 @@ namespace DataPersistence
         //void Save<T>(List<T> values);
         //List<T> Load<T>();
 
-        void SaveAll();
-        Dictionary<string, List<object>> LoadAll();
+        void Save();
+        Dictionary<string, List<object>> Load();
     }
 }
diff --git a/MCTG/DataPersistence/Stubs.cs b/MCTG/DataPersistence/Stubs.cs
index 06671db..ba6d4dd 100644
--- a/MCTG/DataPersistence/Stubs.cs
+++ b/MCTG/DataPersistence/Stubs.cs
@@ -9,7 +9,7 @@ namespace DataPersistence
 {
     public class Stubs : IDataManager
     {
-        public Dictionary<string, List<object>> LoadAll()
+        public Dictionary<string, List<object>> Load()
         {
             Dictionary<string, List<object>> data = new Dictionary<string, List<object>>
             {
@@ -87,7 +87,7 @@ namespace DataPersistence
             return data;
         }
 
-        public void SaveAll()
+        public void Save()
         {
             // Stubs dont' have to save.
         }