> For the complete documentation index, see [llms.txt](https://learn.doubletick.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://learn.doubletick.io/settings/how-to-set-the-login-otp-delivery-method.md).

# How to Set the Login OTP Delivery Method

Learn how to choose the delivery method for DoubleTick login OTPs.

You can choose whether your team members receive login OTPs on their **mobile, email, or both**.

Only the **Organization Owner** can change this setting.

<figure><img src="https://2303112206-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F53n17VnOICC1LtDqlENV%2Fuploads%2FjMACjLiRl8mhKrzTeMFS%2Fdownload%20(18).gif?alt=media&amp;token=53d0d618-f78f-4141-89d8-e00685acbd1e" alt=""><figcaption></figcaption></figure>

#### <mark style="color:$primary;">**Step 1: Open Login & Verification settings**</mark>

Log in to your DoubleTick account and go to:

**Settings → Login & Verification**

#### <mark style="color:$primary;">**Step 2: Select the OTP delivery method**</mark>

Under **Login OTP Delivery**, choose how you want your team members to receive their login OTPs:

* **Mobile SMS** — OTPs are sent to the registered mobile number.
* **Email** — OTPs are sent only to the registered email address. The mobile OTP step is skipped.
* **Both** — OTPs are sent to both the registered email address and mobile number.

#### <mark style="color:$primary;">**Step 3: Save your selection**</mark>

Once you select the preferred option, the setting will apply to your organization's login verification process.

For example, if you select **Email**, team members will receive their login OTP only on their registered email address.

> **Note:** Only the Organization Owner can view and change this setting. If no option is configured, the existing login OTP process remains unchanged.


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