Excel Email Macro Size Limits?

cynthixie

New Member
Joined
Aug 17, 2022
Messages
12
Office Version
  1. 2019
Platform
  1. Windows
I have a macro to send out batches of emails to clients, using personalized info for each client. It's been working great, but it's just been brought to my attention that the macro doesn't send or display emails after about the 20th draft that populates in Outlook when you run the macro.

So any advice or insight on why I can't send more than 20 emails at once when the macro should run through the last row of information, please let me know.

Sub Mail()

Dim objOutlook As Object
Set objOutlook = CreateObject("Outlook.Application")
Dim objEmail As Object
Set objEmail = objOutlook.CreateItem(oMailItem)
Dim strMailBody As String
Dim Cel As Range

For Each Cel In Sheets("MS_Data").Range("A2:A" & Range("A" & Rows.Count).End(xlUp).Row)

If Cel.Offset(0, 8).Value = "y" Then ' "Y" or "y" - Case sensitive

Set objEmail = objOutlook.CreateItem(oMailItem)

StrMailSubject = ThisWorkbook.Sheets("Mail_Details").Range("A2").Text
strMailBody = "<BODY style='font-size:11pt;font-family:Calibri(Body)'>" & ThisWorkbook.Sheets("Mail_Details").Range("B2").Text & "</BODY>"
strMailBody = Replace(strMailBody, Chr(10), "<br>")

strFolder = "C:\Users\x\OneDrive - x\Desktop\AL TEST"

strISO = Cel.Offset(0, 1).Value
strSalutation = Cel.Offset(0, 2).Value
strEmail = Cel.Offset(0, 3).Value
strCC = Cel.Offset(0, 4).Value
strfile = Cel.Offset(0, 5).Value
strfile2 = Cel.Offset(0, 6).Value
strfile3 = Cel.Offset(0, 7).Value
'
StrMailSubject = Replace(StrMailSubject, "<ISO>", strISO)
strMailBody = Replace(strMailBody, "<Salutation>", strSalutation)


With objEmail
.To = CStr(strEmail)
.CC = CStr(strCC)
.Subject = StrMailSubject
.BodyFormat = olFormatHTML
.Display
If strfile <> "" Then
.Attachments.Add strFolder & "\" & strfile
End If
If strfile2 <> "" Then
.Attachments.Add strFolder & "\" & strfile2
End If
If strfile3 <> "" Then
.Attachments.Add strFolder & "\" & strfile3
End If
.HTMLBody = strMailBody & .HTMLBody
End With

End If
Next Cel

MsgBox "All the mails have been displayed successfully"

End Sub
 

Excel Facts

Format cells as date
Select range and press Ctrl+Shift+3 to format cells as date. (Shift 3 is the # sign which sort of looks like a small calendar).
Hello again cynthixie,:)
you can try to insert a pause between each mail
VBA Code:
 End If
    
 Application.Wait (Now + TimeValue("0:00:02")) ' Pause the code for 2 seconds

Next Cel
When posting code please insert it between tags
 
Upvote 0

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