diff --git a/common/ASC.Feed/Core/Feed.cs b/common/ASC.Feed/Core/Feed.cs
index 0b1da43194..e66cfe2e8f 100644
--- a/common/ASC.Feed/Core/Feed.cs
+++ b/common/ASC.Feed/Core/Feed.cs
@@ -55,6 +55,7 @@ public class Feed
     public string Keywords { get; set; }
     public string Id => $"{Item}_{ItemId}";
     public string ContextId { get; set; }
+    public bool IsAllDayEvent { get; set; }
 
     // это значит, что новость может обновляться (пр. добавление комментариев);
     // следовательно и права доступа могут устаревать
diff --git a/common/ASC.Feed/Data/FeedAggregateDataProvider.cs b/common/ASC.Feed/Data/FeedAggregateDataProvider.cs
index 3d030e022d..20b4c970c8 100644
--- a/common/ASC.Feed/Data/FeedAggregateDataProvider.cs
+++ b/common/ASC.Feed/Data/FeedAggregateDataProvider.cs
@@ -258,7 +258,7 @@ public class FeedAggregateDataProvider
             q1 = q1.Where(r => keys.Any(k => r.aggregates.Keywords.StartsWith(k)));
         }
 
-        var news = q1.Select(r => r.aggregates).AsEnumerable();
+        var news = q1.Select(r => r.aggregates).Distinct().AsEnumerable();
 
         return _mapper.Map<IEnumerable<FeedAggregate>, List<FeedResultItem>>(news);
     }
@@ -364,7 +364,8 @@ public class FeedResultItem : IMapFrom<FeedAggregate>
     public string Json { get; set; }
     public string Module { get; set; }
     public Guid AuthorId { get; set; }
-    public Guid ModifiedById { get; set; }
+    public Guid ModifiedBy { get; set; }
+    public object TargetId { get; set; }
     public string GroupId { get; set; }
     public bool IsToday { get; set; }
     public bool IsYesterday { get; set; }
diff --git a/common/ASC.Feed/Mapping/FeedTypeConverter.cs b/common/ASC.Feed/Mapping/FeedTypeConverter.cs
index b74f9fb95f..ac683d9880 100644
--- a/common/ASC.Feed/Mapping/FeedTypeConverter.cs
+++ b/common/ASC.Feed/Mapping/FeedTypeConverter.cs
@@ -44,9 +44,11 @@ public class FeedMappingAction : IMappingAction<FeedAggregate, FeedResultItem>
         destination.ModifiedDate = _tenantUtil.DateTimeFromUtc(source.ModifiedDate);
         destination.AggregatedDate = _tenantUtil.DateTimeFromUtc(source.AggregateDate);
 
-        var node = JsonNode.Parse(destination.Json)["IsAllDayEvent"];
+        var feed = System.Text.Json.JsonSerializer.Deserialize<Aggregator.Feed>(source.Json);
 
-        var compareDate = node != null && node.GetValue<bool>()
+        destination.TargetId = feed.Target;
+
+        var compareDate = feed.IsAllDayEvent
                 ? _tenantUtil.DateTimeToUtc(source.CreatedDate).Date
                 : destination.CreatedDate.Date;
 
diff --git a/products/ASC.Files/Core/Core/Security/FileShareRecord.cs b/products/ASC.Files/Core/Core/Security/FileShareRecord.cs
index 78fefdb5b7..9362e26e1d 100644
--- a/products/ASC.Files/Core/Core/Security/FileShareRecord.cs
+++ b/products/ASC.Files/Core/Core/Security/FileShareRecord.cs
@@ -74,4 +74,5 @@ public class SmallShareRecord
     public Guid Owner { get; set; }
     public DateTime TimeStamp { get; set; }
     public FileShare Share { get; set; }
+    public SubjectType SubjectType { get; set; }
 }
diff --git a/products/ASC.Files/Service/Core/FilesModule.cs b/products/ASC.Files/Service/Core/FilesModule.cs
index f3894fdc60..5f1cc6fa96 100644
--- a/products/ASC.Files/Service/Core/FilesModule.cs
+++ b/products/ASC.Files/Service/Core/FilesModule.cs
@@ -137,6 +137,7 @@ public class FilesModule : FeedModule
     {
         var files = _fileDao.GetFeedsAsync(filter.Tenant, filter.Time.From, filter.Time.To)
             .Where(f => f.File.RootFolderType != FolderType.TRASH && f.File.RootFolderType != FolderType.BUNCH)
+            .Where(f => f.ShareRecord == null)
             .ToListAsync().Result;
 
         var folderIDs = files.Select(r => r.File.ParentId).ToList();
@@ -152,7 +153,7 @@ public class FilesModule : FeedModule
         return _fileDao.GetTenantsWithFeedsAsync(fromTime).ToListAsync().Result;
     }
 
-    private Feed.Aggregator.Feed ToFeed(FileWithShare tuple, Folder<int> rootFolder, int roomId)
+    private Feed.Aggregator.Feed ToFeed(FileWithShare tuple, Folder<int> parentFolder, int roomId)
     {
         var file = tuple.File;
         var shareRecord = tuple.ShareRecord;
@@ -168,12 +169,11 @@ public class FilesModule : FeedModule
                 Product = Product,
                 Module = Name,
                 Title = file.Title,
-                ExtraLocation = rootFolder.FolderType == FolderType.DEFAULT ? rootFolder.Title : string.Empty,
-                ExtraLocationUrl = rootFolder.FolderType == FolderType.DEFAULT ? _filesLinkUtility.GetFileRedirectPreviewUrl(file.ParentId, false) : string.Empty,
+                ExtraLocation = parentFolder.Title,
+                ExtraLocationUrl = _filesLinkUtility.GetFileRedirectPreviewUrl(file.ParentId, false),
                 AdditionalInfo = file.ContentLengthString,
+                AdditionalInfo2 = file.Encrypted ? "Encrypted" : string.Empty,
                 Keywords = file.Title,
-                HasPreview = false,
-                CanComment = false,
                 Target = shareRecord.Subject,
                 GroupId = GetGroupId(SharedFileItem, shareRecord.Owner, file.ParentId.ToString()),
                 ContextId = contextId
@@ -193,13 +193,11 @@ public class FilesModule : FeedModule
             Module = Name,
             Action = updated ? FeedAction.Updated : FeedAction.Created,
             Title = file.Title,
-            ExtraLocation = rootFolder.FolderType == FolderType.DEFAULT ? rootFolder.Title : string.Empty,
-            ExtraLocationUrl = rootFolder.FolderType == FolderType.DEFAULT ? _filesLinkUtility.GetFileRedirectPreviewUrl(file.ParentId, false) : string.Empty,
+            ExtraLocation = parentFolder.Title,
+            ExtraLocationUrl = _filesLinkUtility.GetFileRedirectPreviewUrl(file.ParentId, false),
             AdditionalInfo = file.ContentLengthString,
+            AdditionalInfo2 = file.Encrypted ? "Encrypted" : string.Empty,
             Keywords = file.Title,
-            HasPreview = false,
-            CanComment = false,
-            Target = null,
             GroupId = GetGroupId(FileItem, file.ModifiedBy, file.ParentId.ToString(), updated ? 1 : 0),
             ContextId = contextId
         };
diff --git a/products/ASC.Files/Service/Core/FoldersModule.cs b/products/ASC.Files/Service/Core/FoldersModule.cs
index 82a81fc6b7..ea4f8fecd3 100644
--- a/products/ASC.Files/Service/Core/FoldersModule.cs
+++ b/products/ASC.Files/Service/Core/FoldersModule.cs
@@ -113,7 +113,7 @@ public class FoldersModule : FeedModule
             roomsIds.GetValueOrDefault(f.Folder.ParentId)), f));
     }
 
-    private Feed.Aggregator.Feed ToFeed(FolderWithShare folderWithSecurity, Folder<int> rootFolder, int roomId)
+    private Feed.Aggregator.Feed ToFeed(FolderWithShare folderWithSecurity, Folder<int> parentFolder, int roomId)
     {
         var folder = folderWithSecurity.Folder;
         var shareRecord = folderWithSecurity.ShareRecord;
@@ -129,11 +129,9 @@ public class FoldersModule : FeedModule
                 Product = Product,
                 Module = Name,
                 Title = folder.Title,
-                ExtraLocation = rootFolder.FolderType == FolderType.DEFAULT ? rootFolder.Title : string.Empty,
-                ExtraLocationUrl = rootFolder.FolderType == FolderType.DEFAULT ? _filesLinkUtility.GetFileRedirectPreviewUrl(folder.ParentId, false) : string.Empty,
+                ExtraLocation = parentFolder.Title,
+                ExtraLocationUrl = _filesLinkUtility.GetFileRedirectPreviewUrl(folder.ParentId, false),
                 Keywords = folder.Title,
-                HasPreview = false,
-                CanComment = false,
                 Target = shareRecord.Subject,
                 GroupId = GetGroupId(SharedFolderItem, shareRecord.Owner, folder.ParentId.ToString()),
                 ContextId = contextId
@@ -150,12 +148,9 @@ public class FoldersModule : FeedModule
             Product = Product,
             Module = Name,
             Title = folder.Title,
-            ExtraLocation = rootFolder.FolderType == FolderType.DEFAULT ? rootFolder.Title : string.Empty,
-            ExtraLocationUrl = rootFolder.FolderType == FolderType.DEFAULT ? _filesLinkUtility.GetFileRedirectPreviewUrl(folder.ParentId, false) : string.Empty,
+            ExtraLocation = parentFolder.Title,
+            ExtraLocationUrl = _filesLinkUtility.GetFileRedirectPreviewUrl(folder.ParentId, false),
             Keywords = folder.Title,
-            HasPreview = false,
-            CanComment = false,
-            Target = null,
             GroupId = GetGroupId(FolderItem, folder.CreateBy, folder.ParentId.ToString()),
             ContextId = contextId
         };
diff --git a/products/ASC.Files/Service/Core/RoomsModule.cs b/products/ASC.Files/Service/Core/RoomsModule.cs
index b7b58a841d..b2fe0ce89b 100644
--- a/products/ASC.Files/Service/Core/RoomsModule.cs
+++ b/products/ASC.Files/Service/Core/RoomsModule.cs
@@ -113,10 +113,10 @@ public class RoomsModule : FeedModule
 
         if (shareRecord != null)
         {
-            var feed = new Feed.Aggregator.Feed(shareRecord.Owner, shareRecord.TimeStamp, true)
+            var feed = new Feed.Aggregator.Feed(shareRecord.Owner, shareRecord.TimeStamp)
             {
                 Item = SharedRoomItem,
-                ItemId = string.Format("{0}_{1}", folder.Id, shareRecord.Subject),
+                ItemId = string.Format("{0}_{1}_{2}", folder.Id, shareRecord.Subject, shareRecord.TimeStamp.Ticks),
                 ItemUrl = _filesLinkUtility.GetFileRedirectPreviewUrl(folder.Id, false),
                 Product = Product,
                 Module = Name,
@@ -124,8 +124,10 @@ public class RoomsModule : FeedModule
                 ExtraLocation = FilesUCResource.VirtualRooms,
                 ExtraLocationUrl = _filesLinkUtility.GetFileRedirectPreviewUrl(folder.RootId, false),
                 Keywords = folder.Title,
-                AdditionalInfo = Enum.GetName(folder.FolderType),
-                AdditionalInfo2 = folder.Private ? "private" : null,
+                AdditionalInfo = ((int)folder.FolderType).ToString(),
+                AdditionalInfo2 = ((int)shareRecord.Share).ToString(),
+                AdditionalInfo3 = ((int)shareRecord.SubjectType).ToString(),
+                AdditionalInfo4 = folder.Private ? "private" : null,
                 HasPreview = false,
                 CanComment = false,
                 Target = shareRecord.Subject,
@@ -146,8 +148,8 @@ public class RoomsModule : FeedModule
             ExtraLocation = FilesUCResource.VirtualRooms,
             ExtraLocationUrl = _filesLinkUtility.GetFileRedirectPreviewUrl(folder.RootId, false),
             Keywords = folder.Title,
-            AdditionalInfo = Enum.GetName(folder.FolderType),
-            AdditionalInfo2 = folder.Private ? "private" : null,
+            AdditionalInfo = ((int)folder.FolderType).ToString(),
+            AdditionalInfo4 = folder.Private ? "private" : null,
             HasPreview = false,
             CanComment = false,
             Target = null,
diff --git a/web/ASC.Web.Api/ApiModels/ResponseDto/FeedDto.cs b/web/ASC.Web.Api/ApiModels/ResponseDto/FeedDto.cs
index 154bc0c437..5801e2dc77 100644
--- a/web/ASC.Web.Api/ApiModels/ResponseDto/FeedDto.cs
+++ b/web/ASC.Web.Api/ApiModels/ResponseDto/FeedDto.cs
@@ -32,6 +32,8 @@ public class FeedDto : IMapFrom<FeedResultItem>
     public ApiDateTime CreatedDate { get; set; }
     public ApiDateTime ModifiedDate { get; set; }
     public ApiDateTime TimeReaded { get; set; }
+    public EmployeeDto Initiator { get; set; }
+    public EmployeeDto Target { get; set; }
     public bool IsToday { get; set; }
     public bool IsTomorrow { get; set; }
     public bool IsYesterday { get; set; }
@@ -45,6 +47,7 @@ public class FeedDto : IMapFrom<FeedResultItem>
         profile.CreateMap<DateTime, ApiDateTime>()
             .ConvertUsing<DateTimeMappingConverter>();
 
-        profile.CreateMap<FeedResultItem, FeedDto>();
+        profile.CreateMap<FeedResultItem, FeedDto>()
+            .AfterMap<FeedDtoMappingAction>();
     }
 }
\ No newline at end of file
diff --git a/web/ASC.Web.Api/Mapping/FeedMapperAction.cs b/web/ASC.Web.Api/Mapping/FeedMapperAction.cs
index eef3adfd71..b82cc932bc 100644
--- a/web/ASC.Web.Api/Mapping/FeedMapperAction.cs
+++ b/web/ASC.Web.Api/Mapping/FeedMapperAction.cs
@@ -40,4 +40,21 @@ public class DateTimeMappingConverter : ITypeConverter<DateTime, ApiDateTime>
     {
         return _apiDateTimeHelper.Get(source);
     }
+}
+
+[Scope]
+public class FeedDtoMappingAction : IMappingAction<FeedResultItem, FeedDto>
+{
+    private readonly EmployeeDtoHelper _employeeDtoHelper;
+
+    public FeedDtoMappingAction(EmployeeDtoHelper employeeDtoHelper)
+    {
+        _employeeDtoHelper = employeeDtoHelper;
+    }
+
+    public void Process(FeedResultItem source, FeedDto destination, ResolutionContext context)
+    {
+        destination.Initiator = _employeeDtoHelper.Get(source.ModifiedBy).Result;
+        destination.Target = source.TargetId is JsonElement doc && doc.TryGetGuid(out var id) ? _employeeDtoHelper.Get(id).Result : null;
+    }
 }
\ No newline at end of file