diff --git a/Bank/BankBusinessLogic/BusinessLogic/CardLogic.cs b/Bank/BankBusinessLogic/BusinessLogic/CardLogic.cs
index 99df11a..480a025 100644
--- a/Bank/BankBusinessLogic/BusinessLogic/CardLogic.cs
+++ b/Bank/BankBusinessLogic/BusinessLogic/CardLogic.cs
@@ -93,7 +93,7 @@ namespace BankBusinessLogic.BusinessLogic
 			_logger.LogInformation("Card. Number:{Number}." +
 				"Cvv:{ Cvv}. Pin:{ Pin}. Id: { Id} ", model.Number, model.Cvv, model.Pin, model.Id);
 			var element = _cardStorage.GetElement(new CardSearchModel { Number = model.Number });
-			if (element != null && element.Id == model.Id)
+			if (element != null && element.Id != model.Id)
 				throw new InvalidOperationException("Карта с таким номером уже есть");
 		}
 	}
diff --git a/Bank/BankBusinessLogic/BusinessLogic/ClientLogic.cs b/Bank/BankBusinessLogic/BusinessLogic/ClientLogic.cs
index 5713da0..6203e4f 100644
--- a/Bank/BankBusinessLogic/BusinessLogic/ClientLogic.cs
+++ b/Bank/BankBusinessLogic/BusinessLogic/ClientLogic.cs
@@ -94,7 +94,7 @@ namespace BankBusinessLogic.BusinessLogic
 			_logger.LogInformation("Client. ClientFIO:{ClientFIO}." +
 				"Email:{ Email}. Password:{ Password}. Id: { Id} ", model.Fio, model.Email, model.Password, model.Id);
 			var element = _clientStorage.GetElement(new ClientSearchModel { Email = model.Email });
-			if (element != null && element.Id == model.Id)
+			if (element != null && element.Id != model.Id)
 				throw new InvalidOperationException("Клиент с таким логином уже есть");
 		}
 	}
diff --git a/Bank/BankContracts/SearchModels/RequestSearchModel.cs b/Bank/BankContracts/SearchModels/RequestSearchModel.cs
index de95ed5..2270880 100644
--- a/Bank/BankContracts/SearchModels/RequestSearchModel.cs
+++ b/Bank/BankContracts/SearchModels/RequestSearchModel.cs
@@ -10,7 +10,8 @@ namespace BankContracts.SearchModels
 	public class RequestSearchModel
 	{
 		public int? Id { get; set; }
-		public DateTime? RequestTime { get; set; }
+		public DateTime? DateFrom { get; set; }
+		public DateTime? DateTo { get; set; }
 		public string? CardNumber {  get; set; }
 		public RequestStatus? Status { get; set; }
 	}
diff --git a/Bank/BankDatabaseImplement/Implements/AccountStorage.cs b/Bank/BankDatabaseImplement/Implements/AccountStorage.cs
index 958a2e9..79e67f8 100644
--- a/Bank/BankDatabaseImplement/Implements/AccountStorage.cs
+++ b/Bank/BankDatabaseImplement/Implements/AccountStorage.cs
@@ -45,10 +45,6 @@ namespace BankDatabaseImplement.Implements
         public AccountViewModel? GetElement(AccountSearchModel model)
         {
             using var context = new BankDatabase();
-            if (model == null || (!model.Id.HasValue && string.IsNullOrEmpty(model.Number))) 
-            {
-                return null;
-            }
             return context.Accounts
                 .Include(x => x.ManagerId)
                 .Include(x => x.AccountWithdrawals)
diff --git a/Bank/BankDatabaseImplement/Implements/CardStorage.cs b/Bank/BankDatabaseImplement/Implements/CardStorage.cs
index c537e21..37c76e4 100644
--- a/Bank/BankDatabaseImplement/Implements/CardStorage.cs
+++ b/Bank/BankDatabaseImplement/Implements/CardStorage.cs
@@ -4,11 +4,6 @@ using BankContracts.StoragesContracts;
 using BankContracts.ViewModels;
 using BankDatabaseImplement.Models;
 using Microsoft.EntityFrameworkCore;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 
 namespace BankDatabaseImplement.Implements
 {
@@ -29,7 +24,7 @@ namespace BankDatabaseImplement.Implements
 				.Where(x => (
 					(!model.Id.HasValue || x.Id == model.Id) &&
 					(!model.ClientId.HasValue || x.ClientId == model.ClientId) &&
-					(model.Number == null || x.Number == model.Number)
+					(string.IsNullOrEmpty(model.Number) || x.Number == model.Number)
 				))
 			.Select(x => x.GetViewModel)
 			.ToList();
@@ -39,7 +34,8 @@ namespace BankDatabaseImplement.Implements
 			using var context = new BankDatabase();
 			return context.Cards.Include(x => x.Client).Include(x => x.Account).Include(x => x.CardRequests)
 				.Include(x => x.SenderOperations).Include(x => x.RecipientOperations).FirstOrDefault(
-					x => (model.Number != null && x.Number == model.Number)
+					x => ((!model.Id.HasValue || x.Id == model.Id) &&
+						(string.IsNullOrEmpty(model.Number) || x.Number == model.Number))
 				)?.GetViewModel;
 		}
 		public CardViewModel? Insert(CardBindingModel model)
diff --git a/Bank/BankDatabaseImplement/Implements/RequestStorage.cs b/Bank/BankDatabaseImplement/Implements/RequestStorage.cs
index 331211a..e03abf0 100644
--- a/Bank/BankDatabaseImplement/Implements/RequestStorage.cs
+++ b/Bank/BankDatabaseImplement/Implements/RequestStorage.cs
@@ -29,7 +29,10 @@ namespace BankDatabaseImplement.Implements
 		{
 			using var context = new BankDatabase();
 			return context.Requests.Include(x => x.Cards).ThenInclude(x => x.Card)
-				.Where(x => (model.Id.HasValue && x.Id == model.Id)).ToList()
+				.Where(x => (model.Id.HasValue && x.Id == model.Id) &&
+						(!model.DateFrom.HasValue || x.RequestTime >= model.DateFrom) &&
+						(!model.DateTo.HasValue || x.RequestTime <= model.DateTo)
+				).ToList()
 				.Select(x => x.GetViewModel).ToList();
 		}
 		public RequestViewModel? GetElement(RequestSearchModel model)
diff --git a/Bank/BankDatabaseImplement/Models/Card.cs b/Bank/BankDatabaseImplement/Models/Card.cs
index e9f2c32..7135d13 100644
--- a/Bank/BankDatabaseImplement/Models/Card.cs
+++ b/Bank/BankDatabaseImplement/Models/Card.cs
@@ -6,6 +6,7 @@ using System.Collections.Generic;
 using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
 using System.Linq;
+using System.Runtime.CompilerServices;
 using System.Text;
 using System.Threading.Tasks;
 
@@ -13,7 +14,6 @@ namespace BankDatabaseImplement.Models
 {
 	public class Card : ICardModel
 	{
-		//убрать интерфейс
 		public int Id { get; set; }
 		[Required]
 		public string Number { get; set; } = string.Empty;
@@ -30,7 +30,7 @@ namespace BankDatabaseImplement.Models
 		public virtual Client? Client { get; private set; }
 		[Required]
 		public int? AccountId { get; set; } = null;
-		public virtual IAccountModel? Account { get; private set; }
+		public virtual Account? Account { get; private set; }
 		[ForeignKey("CardId")]
 		public virtual List<CardRequest> CardRequests { get; set; } = new();
 		[ForeignKey("SenderCardId")]
@@ -47,8 +47,8 @@ namespace BankDatabaseImplement.Models
 				Number = model.Number,
 				Cvv = model.Cvv,
 				Pin = model.Pin,
-				ReleaseDate = model.ReleaseDate,
-				ExpirationDate = model.ExpirationDate,
+				ReleaseDate = DateOnly.FromDateTime(DateTime.Now),
+				ExpirationDate = DateOnly.FromDateTime(DateTime.Now).AddYears(3),
 				ClientId = model.ClientId,
 				AccountId = model.AccountId,
 			};
diff --git a/Bank/BankDatabaseImplement/Models/Operation.cs b/Bank/BankDatabaseImplement/Models/Operation.cs
index 4bd68e9..b0356cb 100644
--- a/Bank/BankDatabaseImplement/Models/Operation.cs
+++ b/Bank/BankDatabaseImplement/Models/Operation.cs
@@ -31,7 +31,7 @@ namespace BankDatabaseImplement.Models
 			{
 				Id = model.Id,
 				Sum = model.Sum,
-				OperationTime = model.OperationTime,
+				OperationTime = DateTime.Now,
 				SenderCardId = model.SenderCardId,
 				RecipientCardId = model.RecipientCardId,
 			};
diff --git a/Bank/BankDatabaseImplement/Models/Request.cs b/Bank/BankDatabaseImplement/Models/Request.cs
index 1e971ca..50689ad 100644
--- a/Bank/BankDatabaseImplement/Models/Request.cs
+++ b/Bank/BankDatabaseImplement/Models/Request.cs
@@ -42,7 +42,7 @@ namespace BankDatabaseImplement.Models
 			{
 				Id = model.Id,
 				Sum = model.Sum,
-				RequestTime = model.RequestTime,
+				RequestTime = DateTime.Now,
 				Status = model.Status,
 				Cards = model.CardRequests.Select(x => new CardRequest
 				{
@@ -90,6 +90,7 @@ namespace BankDatabaseImplement.Models
 				{
 					Request = Request,
 					Card = context.Cards.First(x => x.Id == request.Key),
+					Sum = request.Value.Item2
 				});
 				context.SaveChanges();
 			}