# How can I configure my SMS send rate?

If you are sending a large volume of SMSes in a single instance (e.g. >10000 SMSes in 1 sitting), and you require these SMSes to be sent out quickly before your next batch, contact us [here](https://form.gov.sg/#!/62b19812ff209e00126f2c47). We will link you up with our Twilio contact, where you can begin a conversation to agree on a suitable send rate.

Once that is agreed on, you should input your send rate in your Postman campaign set-up in step 4.

<figure><img src="https://4126954886-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MAQH3DF49Lq0AJudrbF%2Fuploads%2Fgit-blob-a9a520d55ce4caa5f37896c98c5631ac212a4d2b%2FScreenshot%202023-04-12%20at%204.55.39%20PM.png?alt=media" alt=""><figcaption></figcaption></figure>