I spent about 20 mins with ATT technical support today trying to figure out how to send a Text from their website. Apparently they did some website updates and the “Send Text Message” option is buried. Hope this saves you some time.
1. Go to https://www.wireless.att.com
2. Login
3. Click on Message Center under the Manage Tab
4. Click “Send Text Message”
5. Complete the form and click Send
