Sending an SMS to a Foreign Number
You would have purchased a phone number and tied it to your Twilio account. This allows you to send SMSes to non-Singapore numbers.
Postman will add the +65 for you automatically when you enter the eight-digit phone number for a Singapore phone number. If you wish to send SMS to an overseas number, you need to change your excel column type to
Textand add +country code in front of the number to send the SMS internationally. Once you have added the +, press
saveand you will be able to upload the file to send SMS to foreign numbers.
If you are having trouble editing your CSV file, you can open the CSV file using any text editor and add in the + for the phone number and press
In some versions of Excel, the + might disappear when you open the CSV file again. If the + disappears, do not save the file again. Try opening your file using a text editor to check if the + is still present in the file.