diff --git a/IRaCIS.Core.Application/Service/Common/EmailLogService.cs b/IRaCIS.Core.Application/Service/Common/EmailLogService.cs
index 287e7b36e..39f53cb54 100644
--- a/IRaCIS.Core.Application/Service/Common/EmailLogService.cs
+++ b/IRaCIS.Core.Application/Service/Common/EmailLogService.cs
@@ -271,7 +271,17 @@ public class EmailLogService(IRepository<EmailLog> _emailLogRepository,
     [HttpPost]
     public async Task<IResponseOutput> SynchronizationEmail(SynchronizationEmailInDto inDto)
     {
-        var maxTime = await _emailLogRepository.MaxAsync(t => t.EmailDate);
+
+        var fromEmail = _systemEmailConfig.FromEmail;
+
+
+        if (inDto.TrialId != null)
+        {
+            fromEmail= await _trialRepository.Where(x => x.Id == inDto.TrialId.Value).Select(x => x.EmailFromEmail).FirstNotNullAsync();
+          
+        }
+
+        var maxTime = await _emailLogRepository.Where(x=>x.SenderAddress== fromEmail).MaxAsync(t => t.EmailDate);
         var startDate = maxTime ?? DateTime.MinValue;
         List<EmailLog> emailList = new List<EmailLog>();
         List<EmailRecipientLog> EmailRecipientLogList = new List<EmailRecipientLog>();