Change Group Settings

  1. Login to admin.google.com 
  2. Go to Groups> select group > Manage Users in Group name
  3. Select Members allowed to Post as Group 
  4. Select Set role to Owner under More actions
  5. Go back to Group profile page 
  6. Click Access Settings
  7. Click Posting permissions
  8. Select Owners of the groups under Post As The Group
  9. Click Save


 

Configure Send Mail As in  Gmail


  1. Open Gmail.
  2. In the top right, click Settings Settingsand then Settings.
  3. Click the Accounts and Import or Accounts tab.
  4. In the "Send mail as" section, click Add another email address.
  5. Enter Display Name and the Group address you want to send from.(Optionally  Check Treat as an alias)
  6. Click Next Step.
  7. Click Send Verification
  8. Confirm the address

    1. Sign in to the account you added.
    2. Open the confirmation message you got from Gmail.
    3. Click the link.
  9. Change the "From" address

    1. In the message, click the "From" line.
      (If you don't see this, click the space next to the recipient's email.)
    2. Select the address to send from.