📖 Bulk SMS End User Guide

Arrange your data following the correct CSV format. The first column should be the mobile number with prefix 60.

To add the 60 prefix to all numbers, highlight all phone numbers → right-click → select "Format Cells".

Select Custom, enter 60########## (60 + 10 # symbols). Click OK.

Go to File → Save As and select CSV (Comma delimited) (.csv) as the file type.

Confirm saving in CSV format when Excel prompts. Your CSV file is ready to upload to iSMS.