> For the complete documentation index, see [llms.txt](https://docs.emaillabs.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.emaillabs.io/en/sms/sms-campaings/campaigns/send-test-to-multiple.md).

# Send Test to Multiple

The **Send Test to Multiple** feature allows you to conduct a test send of one or multiple campaigns to selected phone numbers.

* On the campaign list, there is a button on the right side labeled **Select campaigns to test**.

<figure><img src="/files/HsAHGGwvuCIoG8YtLggi" alt=""><figcaption></figcaption></figure>

* After selecting it, you can check the checkbox next to one or more campaigns that are in the editing state.

<figure><img src="/files/AeHkco07GdPMXewDEzjU" alt=""><figcaption></figcaption></figure>

* After selecting campaigns, click **Send tests**.
* A new window will appear with the **Test Numbers** field, where you need to enter the test numbers. The numbers can be entered in the following formats:
  * 123456789
  * 0123456789
  * +48123456789 You can enter multiple numbers separated by a comma (,), semicolon (;), vertical bar (|), or a new line (Enter).
* If the campaign contains personalization, enter the test number in the **Personalization** field (separately for each campaign) – it will be used to simulate the personalization applied in the message.

<figure><img src="/files/h9WrjK6JADWmTytaZFL2" alt=""><figcaption></figcaption></figure>

After filling in the fields, click **Send** to conduct the test send.