Updating a distribution list

To update a distribution list, see the instructions below.

First, navigate to Outlook Online by clicking here.
After signing in, select the options button under the account name at the top right hand corner of the window and select See all Options...
Once selected, choose Groups from the Menu bar at the left hand side of the window.
From there, select your group to manage from the Public Groups I Own list located on the right.
To add or remove members, select Membership from the configuration window.
That's it, you have know updated a distribution list.