The features below are included in the July product update, deployed on 9 July, 2020.
You can now specify:
1. The keywords you want to use for Opt-Out messages
2. The content of the automated opt-out message
3. The Unsubscribe link message
Unicode Alert in Message Box
When you're writing a message and add a Unicode/special character that does not automatically convert, an alert will appear underneath the message content box to alert you.
Read this article for more information on Unicode/Special characters and their impact on SMS character limits.
Partial Contact and Contact Group Selection
On the New Message page, when selecting recipients, you can now expand contact groups to select individual contacts within those groups when the group contains less than 100 contacts: