Select a topic from the list.
Unless you're an Admin - the "From" address you add will only be visible to you. If you want to share it with others or make it available to other Groups - here's how.
Go to From addressThe From Address Manager is here: From address.
Click Tools ButtonClick the tools button next to the From address you'd like to share.
Select SettingsSelect Settings from the drop down. This will open a modal window.
Share with othersIf you want other users to see and use this From adders, check the "share" box.
Share with other GroupsIf you want to share this From address with other Groups you are associated with, select them from the drop-down.