diff --git a/HoistingCrane/HoistingCrane/CollectionGenericObjects/AbstractCompany.cs b/HoistingCrane/HoistingCrane/CollectionGenericObjects/AbstractCompany.cs
index 6b7102b..c689725 100644
--- a/HoistingCrane/HoistingCrane/CollectionGenericObjects/AbstractCompany.cs
+++ b/HoistingCrane/HoistingCrane/CollectionGenericObjects/AbstractCompany.cs
@@ -1,5 +1,4 @@
 using HoistingCrane.Drawning;
-using System;
 namespace HoistingCrane.CollectionGenericObjects
 {
     public abstract class AbstractCompany
@@ -48,7 +47,7 @@ namespace HoistingCrane.CollectionGenericObjects
         }
         public static DrawningTrackedVehicle operator -(AbstractCompany company, int position)
         {
-            return company.arr?.Remove(position) ?? null;
+            return company.arr?.Remove(position);
         }
 
         public DrawningTrackedVehicle? GetRandomObject()
@@ -75,7 +74,6 @@ namespace HoistingCrane.CollectionGenericObjects
             }
             return bitmap;
         }
-
         /// <summary>
         /// Вывод заднего фона
         /// </summary>
diff --git a/HoistingCrane/HoistingCrane/CollectionGenericObjects/Garage.cs b/HoistingCrane/HoistingCrane/CollectionGenericObjects/Garage.cs
index e2da629..6ba0162 100644
--- a/HoistingCrane/HoistingCrane/CollectionGenericObjects/Garage.cs
+++ b/HoistingCrane/HoistingCrane/CollectionGenericObjects/Garage.cs
@@ -1,7 +1,4 @@
 using HoistingCrane.Drawning;
-using System;
-using System.Collections.Specialized;
-
 namespace HoistingCrane.CollectionGenericObjects
 {
     public class Garage : AbstractCompany
@@ -23,7 +20,6 @@ namespace HoistingCrane.CollectionGenericObjects
                 }
             }
         }
-
         protected override void SetObjectsPosition()
         {
             int countWidth = pictureWidth / _placeSizeWidth;
@@ -39,7 +35,7 @@ namespace HoistingCrane.CollectionGenericObjects
                     arr?.Get(i)?.SetPictureSize(pictureWidth, pictureHeight);
                     arr?.Get(i)?.SetPosition(_placeSizeWidth * currentPosWidth + 25, _placeSizeHeight * currentPosHeight + 15);
                 }
-               
+
                 if (currentPosWidth > 0)
                     currentPosWidth--;
                 else
@@ -54,5 +50,6 @@ namespace HoistingCrane.CollectionGenericObjects
 
             }
         }
+
     }
 }
diff --git a/HoistingCrane/HoistingCrane/CollectionGenericObjects/ICollectionGenericObjects.cs b/HoistingCrane/HoistingCrane/CollectionGenericObjects/ICollectionGenericObjects.cs
index 04b8de7..ae99e89 100644
--- a/HoistingCrane/HoistingCrane/CollectionGenericObjects/ICollectionGenericObjects.cs
+++ b/HoistingCrane/HoistingCrane/CollectionGenericObjects/ICollectionGenericObjects.cs
@@ -1,5 +1,4 @@
-using System;
-namespace HoistingCrane.CollectionGenericObjects
+namespace HoistingCrane.CollectionGenericObjects
 {
     public interface ICollectionGenericObjects<T>
         where T: class
diff --git a/HoistingCrane/HoistingCrane/CollectionGenericObjects/ListGenericObjects.cs b/HoistingCrane/HoistingCrane/CollectionGenericObjects/ListGenericObjects.cs
index c92ca52..6f07ab5 100644
--- a/HoistingCrane/HoistingCrane/CollectionGenericObjects/ListGenericObjects.cs
+++ b/HoistingCrane/HoistingCrane/CollectionGenericObjects/ListGenericObjects.cs
@@ -1,5 +1,6 @@
 using System;
 using System.CodeDom.Compiler;
+using System.Windows.Forms.VisualStyles;
 
 namespace HoistingCrane.CollectionGenericObjects
 {
@@ -44,19 +45,14 @@ namespace HoistingCrane.CollectionGenericObjects
 
         public T? Get(int position)
         {
-            // TODO проверка позиции
             if (position >= Count || position < 0) return null;
             return list[position];
         }
-
-
         public int Insert(T obj)
         {
-            // TODO проверка, что не превышено максимальное количество элементов
-            // TODO вставка в конец набора
-            if (Count == _maxCount)
-            {
-                return -1;
+            if (Count == _maxCount) 
+            { 
+                return -1; 
             }
             list.Add(obj);
             return Count;
@@ -64,21 +60,16 @@ namespace HoistingCrane.CollectionGenericObjects
 
         public int Insert(T obj, int position)
         {
-            // TODO проверка, что не превышено максимальное количество элементов
-            // TODO проверка позиции
-            // TODO вставка по позиции
             if (position < 0 || position >= Count || Count == _maxCount)
             {
                 return -1;
             }
             list.Insert(position, obj);
-            return position;
+            return position;   
         }
         public T? Remove(int position)
         {
-            // TODO проверка позиции
-            // TODO удаление объекта из списка
-            if (position >= 0 && position < list.Count)
+            if(position >= 0 && position < list.Count)
             {
                 T? temp = list[position];
                 list.RemoveAt(position);
diff --git a/HoistingCrane/HoistingCrane/CollectionGenericObjects/MassivGenericObjects.cs b/HoistingCrane/HoistingCrane/CollectionGenericObjects/MassivGenericObjects.cs
index afe3a36..fbd554d 100644
--- a/HoistingCrane/HoistingCrane/CollectionGenericObjects/MassivGenericObjects.cs
+++ b/HoistingCrane/HoistingCrane/CollectionGenericObjects/MassivGenericObjects.cs
@@ -11,7 +11,7 @@ namespace HoistingCrane.CollectionGenericObjects
         }
         public int Count
         {
-            get { return arr.Length; }
+            get { return arr.Length; } 
         }
         public int MaxCount
         {
@@ -61,28 +61,33 @@ namespace HoistingCrane.CollectionGenericObjects
 
         public int Insert(T obj, int position)
         {
-            //todo Проверка позиции
-            if (position < 0 || position > Count)
+
+            if (position < 0 || position >= Count)
             {
                 return -1;
             }
 
-            if (arr[position] == null)
+            int copyPos = position - 1;
+
+            while (position < Count)
             {
-                arr[position] = obj;
-                return position;
-            }
-            else
-            {
-                if (Insert(obj, position + 1) != -1)
-                {
-                    return position;
-                }
-                if (Insert(obj, position - 1) != -1)
+                if (arr[position] == null)
                 {
+                    arr[position] = obj;
                     return position;
                 }
+                position++;
             }
+            while (copyPos > 0)
+            {
+                if (arr[copyPos] == null)
+                {
+                    arr[copyPos] = obj;
+                    return copyPos;
+                }
+                copyPos--;
+            }
+
             return -1;
         }
 
diff --git a/HoistingCrane/HoistingCrane/CollectionGenericObjects/StorageCollection.cs b/HoistingCrane/HoistingCrane/CollectionGenericObjects/StorageCollection.cs
index ae9901b..0aa587f 100644
--- a/HoistingCrane/HoistingCrane/CollectionGenericObjects/StorageCollection.cs
+++ b/HoistingCrane/HoistingCrane/CollectionGenericObjects/StorageCollection.cs
@@ -41,17 +41,12 @@ namespace HoistingCrane.CollectionGenericObjects
         /// <param name="collectionType">тип коллекции</param>
         public void AddCollection(string name, CollectionType collectionType)
         {
-            if (!string.IsNullOrEmpty(name) && !Keys.Contains(name))
-            {
-                if(collectionType == CollectionType.Massive)
-                {
-                    dict.Add(name, new MassivGenericObjects<T> ());
-                }
-                if(collectionType == CollectionType.List)
-                {
-                    dict.Add(name, new ListGenericObjects<T> ());
-                }
-            }
+            if (dict.ContainsKey(name)) return;
+            if (collectionType == CollectionType.None) return;
+            else if (collectionType == CollectionType.Massive)
+                dict[name] = new MassivGenericObjects<T>();
+            else if (collectionType == CollectionType.List)
+                dict[name] = new ListGenericObjects<T>();
         }
         /// <summary>
         /// Удаление коллекции
@@ -59,8 +54,10 @@ namespace HoistingCrane.CollectionGenericObjects
         /// <param name="name">Название коллекции</param>
         public void DelCollection(string name)
         {
-            if (dict.ContainsKey(name))
+            if (Keys.Contains(name))
+            {
                 dict.Remove(name);
+            }
         }
         /// <summary>
         /// Доступ к коллекции
@@ -71,8 +68,9 @@ namespace HoistingCrane.CollectionGenericObjects
         {
             get
             {
-                if (name == null || !dict.ContainsKey(name)) { return null; }
-                return dict[name];
+                if (dict.ContainsKey(name))
+                    return dict[name];
+                return null;
             }
         }
         /// <summary>
@@ -197,5 +195,6 @@ namespace HoistingCrane.CollectionGenericObjects
                 _ => null,
             };
         }
+
     }
 }
diff --git a/HoistingCrane/HoistingCrane/FormCarCollection.cs b/HoistingCrane/HoistingCrane/FormCarCollection.cs
index 978fbe7..612b6a7 100644
--- a/HoistingCrane/HoistingCrane/FormCarCollection.cs
+++ b/HoistingCrane/HoistingCrane/FormCarCollection.cs
@@ -247,4 +247,4 @@ namespace HoistingCrane
         }
     }
 
-}
+}
\ No newline at end of file
diff --git a/HoistingCrane/HoistingCrane/FormCarConfig.cs b/HoistingCrane/HoistingCrane/FormCarConfig.cs
index 1908fc4..2d0cd40 100644
--- a/HoistingCrane/HoistingCrane/FormCarConfig.cs
+++ b/HoistingCrane/HoistingCrane/FormCarConfig.cs
@@ -45,7 +45,6 @@ namespace HoistingCrane
             {
                 _carDelegate += carDelegate;
             }
-            
         }
         /// <summary>
         /// Отрисовка объекта
@@ -105,6 +104,7 @@ namespace HoistingCrane
         {
             (sender as Panel)?.DoDragDrop((sender as Panel)?.BackColor ?? Color.White, DragDropEffects.Move | DragDropEffects.Copy);
         }
+
         /// <summary>
         /// Передача объекта
         /// </summary>
@@ -118,6 +118,7 @@ namespace HoistingCrane
                 Close();
             }
         }
+
         /// <summary>
         /// Прорисовка основным цветом
         /// </summary>
diff --git a/HoistingCrane/HoistingCrane/MovementStrategy/AbstractStrategy.cs b/HoistingCrane/HoistingCrane/MovementStrategy/AbstractStrategy.cs
index 43e18e9..f8f3173 100644
--- a/HoistingCrane/HoistingCrane/MovementStrategy/AbstractStrategy.cs
+++ b/HoistingCrane/HoistingCrane/MovementStrategy/AbstractStrategy.cs
@@ -47,7 +47,6 @@
             FieldWidth = width;
             FieldHeight = height;
         }
-
         /// <summary>
         /// Шаг перемещения
         /// </summary>
@@ -119,7 +118,6 @@
         /// </summary>
         /// <returns></returns>
         protected abstract bool IsTargetDestination();
-
         /// <summary>
         /// Попытка перемещения в требуемом направлении
         /// </summary>
diff --git a/HoistingCrane/HoistingCrane/MovementStrategy/MoveToBorder.cs b/HoistingCrane/HoistingCrane/MovementStrategy/MoveToBorder.cs
index 99cb56b..3d19b4d 100644
--- a/HoistingCrane/HoistingCrane/MovementStrategy/MoveToBorder.cs
+++ b/HoistingCrane/HoistingCrane/MovementStrategy/MoveToBorder.cs
@@ -1,4 +1,6 @@
-namespace HoistingCrane.MovementStrategy
+using System.Configuration;
+
+namespace HoistingCrane.MovementStrategy
 {
     public class MoveToBorder : AbstractStrategy
     {
@@ -12,7 +14,6 @@
 
             return objParams.RightBorder + GetStep() >= FieldWidth && objParams.DownBorder + GetStep() >= FieldHeight;
         }
-
         protected override void MoveToTarget()
         {
             ObjectParameters? objParams = GetObjectParameters;