Only administrators can broadcast a message to members of a group. A broadcast emails all group members with a copy of the message. Remember your message will be read by all of your group members. The "From" field of the message upon delivery will say it is from "cps-vo on behalf of" and your name from your profile.
To broadcast a message, follow these steps:
Step 1: Go to the page of the group you manage by selecting it from the “My Groups” dropdown menu from the home page of the portal.