Email All Insert/Update Rows at the end of the day

Hi Everyone,

I have a quick question.  I currently have a SQL trigger that send out an email to the users alerting them when a new record has been add/updated on a table.  This work great I ran into a problem where the trigger is starting to interfere with another application.  Is it possible to setup a T-SQL script to send out this alert at the end of the day?  If yes, how can this be accomplish?

Below is my current sql trigger.

Thanks..

CREATE TRIGGER [New_Check] ON [dbo].[_fed820_Header] 
FOR INSERT, UPDATE
AS
Declare @checkno as varchar(12)
Declare @totalcheck as varchar(12)
Declare @checkdate as varchar(12)
Declare @batchno as varchar(20)
Declare @stControlNo as varchar(20)
Declare @payer as varchar(20)

SET @checkno = (Select checkno from inserted)
SET @totalcheck = (Select totalcheck from inserted)
SET @checkdate = (Select checkdate from inserted)
SET @batchno = (Select batchno from inserted)
SET @StControlNo = (Select STControlNo from inserted)
SET @Payer = (Select Payer from inserted)

Declare @Msg as Varchar(500)

Set @Msg='Visit http://xxxxxxxxxx.com/ Report # 13 for Detail.' 
+ char(13) + char(10) + 
'From: ' + @Payer + 
char(13) + char(10) + 
'Check#: ' + @checkno + 
char(13) + char(10) + 
'Batch No: ' + @batchno +
char(13) + char(10) + 
'Control No: ' + @stControlNo +
char(13) + char(10) + 
'Check Date: ' + Convert(varchar,convert(datetime, @checkdate),101) + 
char(13) + char(10) + 
'Check Total: $'+ CONVERT(varchar, CONVERT(money, @TotalCheck), 1)

Declare @Subj as Varchar(500)
Set @Subj ='Macys Check Received -New/Revised  - Check #  ' + @Checkno + ' Date:  ' + Convert(varchar,convert(datetime, @checkdate),101) +  '  Amount: $'+ CONVERT(varchar, CONVERT(money, @TotalCheck), 1)

exec master..xp_startmail
exec master..xp_sendmail 
@recipients='rob@xxxxxx.com;' ,
@message=@Msg, @copy_recipients='xxxx_it@xxxx.com;',
@subject=@Subj
exec master..xp_stopmail