> For the complete documentation index, see [llms.txt](https://docs.eskool.fr/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.eskool.fr/en/online-portal/sms.md).

# SMS Messaging

Send text messages to parents and students directly from eSkool.

* Get the word out fast when something urgent happens
* Texts land right in parents' pockets—much faster than email
* Great for schedule changes, closures, or reminders

## What You Can Do

* [**Send SMS**](/en/online-portal/sms/sms.send.md) – Compose and send messages to individuals, classes, or groups
* [**Buy SMS Credits**](/en/online-portal/sms/sms.buy.md) – Purchase message credits
* [**Connect SMS Service**](/en/online-portal/sms/sms.connect.md) – Link your SMS credits to eSkool
* [**SMS FAQ**](/en/online-portal/sms/sms.faq.md) – Common questions about SMS delivery and billing