We made several small changes to the Dashboard UI. The Welcome Message section, under the Messages category, is now hidden by default. The feature will become visible once you enable the Message Center on the Settings » Configuration screen.
Additionally, we have altered the Message Composer checklist UI. Previously, this sidebar would track your progress as you created a message:
As you worked through the message creation process, green checkmarks would appear alongside completed steps. We no longer use the checkmarks for feedback. Rather, the new sidebar will hide steps as you complete them:
If you were to write your notification message, the sidebar would hide the associated step:
Once you finish your message and every step has been hidden, the Confirm and Send Now button becomes clickable. To see the updated Message Composer workflow, please see the Message Composer documentation, or try it out for yourself on Go.